126:, as part of their clinical research Masters and Johnson observed paid volunteers engaging in sexual activity while hooked to wires in their lab. At Masters's request, Masters and Johnson engaged in intercourse as subjects of their own study and eventually became lovers. Maier stated that Masters spent more time in the lab with Johnson than he did with his wife Libby and their children, and also spent summer vacations together with Johnson. By the time Masters divorced his first wife in 1971, associates believed that he and Johnson essentially lived together and worked and traveled together seven days a week. Masters and Johnson married in 1971 but then later divorced on March 18, 1993, in the Circuit Court of
388:, have criticized Masters and Johnson's argument that enough clitoral stimulation to achieve orgasm should be provided by thrusting during intercourse, and the inference that the failure of this is a sign of female "sexual dysfunction". While not denying that both Kinsey and Masters and Johnson have made major contributions to sex research, she believes that people must understand the cultural and personal construction of sexual experience to make the research relevant to sexual behavior outside the laboratory. Hite's work, however, has been challenged for methodological defects.
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that there were specific changes to the patterns of male and female sexual responses with aging – for example, it takes older men longer to become aroused and they typically require more direct genital stimulation, and the speed and amount of vaginal lubrication tends to diminish with age as well – they noted that many older men and women are perfectly capable of excitement and orgasm well into their seventies and beyond, a finding that has been confirmed in population-based epidemiological research on
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151:), in 1948 and 1953 respectively, both of which had been revolutionary and controversial in their time. Kinsey's work, however, had mainly investigated the frequency with which certain behaviors occurred in the population and was based on personal interviews, not on laboratory observation. In contrast, Masters and Johnson set about to study the structure,
1067:: "It's disappointing that one of Hite's main messages - that 70 per cent of women don't have orgasms through penetration - is not completely accepted today. Plenty of women don't feel comfortable admitting it, even to themselves, for fear their partners will love them less. But women are far more experimental now."
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were further evaluated for their genital anatomy and their physiological responses. In later studies, however, Masters and
Johnson recruited 382 women and 312 men from the community. The vast majority of participants were white, had higher education levels, and most participants were married couples.
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In the initial phase of
Masters and Johnson's studies, from 1957 until 1965, they recorded some of the first laboratory data on the anatomy and physiology of human sexual response based on direct observation of 382 women and 312 men in what they conservatively estimated to be "10,000 complete cycles
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Furthermore, Masters and
Johnson have been criticized for studying sexual behaviors in the laboratory. While they attempted to make participants as comfortable as possible in the lab by giving them a "practice session" before their behavior was recorded, critics have argued that two people engaging
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Initially, participants used in their experiments were prostitutes. Masters and
Johnson explained that they were a socially isolated group of people, they were knowledgeable about sex, and that they were willing to cooperate with the study. Of the 145 prostitutes who participated, only a select few
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in particular, have focused on understanding how individuals regard sexual experience and the meaning it holds for them. Hite has criticized
Masters and Johnson's work for uncritically incorporating cultural attitudes on sexual behavior into their research; for example, her work concluded that the
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While initial stimulative activity tended to be on a mutual basis, in short order control of the specific sexual experience usually was assumed by one partner. The assumption of control was established without verbal communication and frequently with no obvious nonverbal direction, although on one
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Masters and
Johnson were the first to conduct research on the sexual responsiveness of older adults, finding that given a state of reasonably good health and the availability of an interested and interesting partner, there was no absolute age at which sexual abilities disappeared. While they noted
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Moreover, Masters and
Johnson's research methodology has been criticized. First, Paul Robinson argues that because many of their participants were sex workers, it is highly likely that these individuals have had more sexual experience and are more comfortable with sex and sexuality in general. He
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had been generally treated by long-term (multi-year) psychotherapy or psychoanalysis with very low rates of success. Masters and
Johnson revolutionized things by devising a form of rapid treatment (2 week) psychotherapy always involving a couple, rather than just an individual, working with a
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Assigned male homosexual study subjects A, B, and C..., interacting in the laboratory with previously unknown male partners, did discuss procedural matters with these partners, but quite briefly. Usually, the discussion consisted of just a question or a suggestion, but often it was limited to
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again, whereas there is no refractory period in women: this makes women capable of multiple orgasm. They also were the first to describe the phenomenon of the rhythmic contractions of orgasm in both sexes occurring initially in 0.8 second intervals and then gradually slowing in both speed and
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The era in which their research was conducted permitted the use of methods that had not been attempted before, and that have not been attempted since: "en and women were designated as 'assigned partners' and arbitrarily paired with each other to create 'assigned couples'."
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Their research into the anatomy and physiology of sexual response was a springboard to developing a clinical approach to the treatment of sexual problems in a revolutionary manner. Prior to 1970, when they described their treatment program to the world for the first time,
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ran a program to convert homosexuals to heterosexuality. This program reported a 71.6% success rate over a six-year treatment period. At the time of their earlier work, homosexuality was classified as a psychological disorder by the
85:(showing that the physiology of orgasmic response was identical whether stimulation was clitoral or vaginal, and, separately, proving that some women were capable of being multiorgasmic), dispelled many long-standing misconceptions.
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Another persistent critique was that despite her extensive years of clinical work, Virginia
Johnson never earned a university degree and often did not correct those who referred to her in the press or in person as "Dr. Johnson."
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nonverbal communicative expressions such as eye contact or hand movement, any of which usually proved sufficient to establish the protocol of partner interaction. No coaching or suggestions were made by the research team.
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Thomas Maier stated "that
Virginia Johnson had serious reservations about Masters' conversion theory, and she suspected that, at worst, the results of the study may have been fabricated by William Masters". Psychiatrist
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Masters and Johnson randomly assigned two men into couples and two women into couples and then observed them having sex in the laboratory, at the Masters and Johnson Institute. They provided their observations in
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Shere Hite: "I was making the point that clitoral stimulation wasn't happening during coitus. That's why women 'have difficulty having orgasms' - they don't have difficulty when they stimulate themselves.
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Other researchers have argued that Masters and Johnson eliminated same-sex attracted participants when studying the human sexual response cycle, which also limits the generalizability of their results.
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during sexual excitation, they also framed their findings and conclusions in language that espoused sex as a healthy and natural activity that could be enjoyed as a source of pleasure and intimacy.
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male-female therapist team that resulted in a success rate of more than 80%. This was strictly a talking therapy – couples in their sex therapy program were never observed in sexual activity.
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One of the most enduring and important aspects of their work has been the four stage model of sexual response, which they described as the human sexual response cycle and defined as:
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Masters and Johnson met in 1957 when William Masters hired Virginia Johnson as a research assistant to undertake a comprehensive study of human sexuality. According to author
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96:, published in 1966 and 1970 respectively. Both of these books were best-sellers and were translated into more than thirty languages. The team has been inducted into the
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137:) had been a largely neglected field of study due to the restrictive social conventions of the time, with prostitution as a notable exception.
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887:"Sexual Desire, Erection, Orgasm and Ejaculatory Functions and Their Importance to Elderly Swedish Men: A Population-based Study"
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70% of women who do not have orgasms through intercourse are able to achieve orgasm easily by masturbation. She, as well as
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Masters of sex : the life and times of William Masters and Virginia Johnson, the couple who taught America how to love
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Schwartz, MF; Masters, WH (1 February 1984). "The Masters and Johnson treatment program for dissatisfied homosexual men".
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says that one must approach these results with caution, because the participants do not represent the general population.
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as Johnson. (The same actors briefly portrayed "Masters and Johnson", as similar characters but in the present day, in
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in sexual activity in a lab is a different experience compared to being in the privacy and comfort of one's home.
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367:(DSM), Masters's insistence on publishing the book proved to be tone-deaf and was shunned by book critics.
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885:; Jan Adolfsson; Paul Dickman; Stefan Arver; Mats Fredrikson; Marianne Göthberg; Gunnar Steineck (1996).
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occasion discussion as to procedural strategy continued even as the couple was interacting physically.
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orgasm": the physiological response was identical, even if the stimulation was in a different place.
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had previously published two volumes on sexual behavior in the human male and female (known as the
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The Modernization of Sex: Havelock Ellis, Alfred Kinsey, William Masters and Virginia Johnson.
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488:(1995) is nicknamed Masters & Johnson for her bizarre school project of studying sex.
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Masters and Johnson are the subject of a trivia question in season 1 episode 21 (1983) of
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According to Masters and Johnson, this pattern differed in the female homosexual couples:
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and debunking the earlier widely held notion that vaginal lubrication originated from the
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Masters and Johnson were referenced in a 1974 Italian comedy directed by Bruno Corbucci,
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and was continued at the independent not-for-profit research institution they founded in
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in 1964, originally called the Reproductive Biology Research Foundation and renamed the
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As well as recording some of the first physiological data from the human body and
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was created from a revision of this article dated 26 August 2014
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of sexual response". Their findings, particularly on the nature of female
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826:"AN AFTERNOON WITH: Masters and Johnson; Divorced, Yes, But Not Split"
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1002:"Can Psychiatrists Really "Cure" Homosexuality?: Scientific American"
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Laboratory comparison of homosexual male versus homosexual female sex
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Masters and Johnson appeared together on the NBC daily news program
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Masters and Johnson are referenced in season 6 episode 2 (1990) of
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in the second half of 1978, as authorities on the subject of sex.
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100:. Additionally, they are the focus of a television series called
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Make Love, Not War: The Sexual Revolution: An Unfettered History
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Masters and Johnson's findings also revealed that men undergo a
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The case of the female orgasm: bias in the science of evolution
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130:; they nonetheless continued to work together professionally.
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The work of Masters and Johnson began in the Department of
709:
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The Hite Report: A Nationwide Study of Female Sexuality
251:
1071:"Shere Hite: On female sexuality in the 21st century"
364:
Diagnostic and Statistical Manual of Mental Disorders
925:
843:
567:
548:
525:
497:
950:
608:Masters, W.H.; Johnson, V.E.; Kolodny, R.C (1994).
587:Masters, W.H.; Johnson, V.E.; Kolodny, R.C (1988).
333:
243:following orgasm during which they are not able to
159:of sexual behavior through observing and measuring
88:They jointly wrote two classic texts in the field,
1223:"Shows like 'America, Alive' should be encouraged"
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1968:
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989:Homosexuality and psychology#Declassification
868:Masters, W. H., & Johnson, V. E. (1979).
676:Federation of Feminist Women's Health Centers
1208:Masters, W. H. & Johnson, V. E. (1966).
1176:New York: Harper & Row, Publishers, Inc.
1112:. Harvard University Press. pp. 21–53.
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590:Masters and Johnson on Sex and Human Loving
73:(for example, describing the mechanisms of
3501:Washington University in St. Louis faculty
2351:
2337:
1961:
1947:
1336:
1322:
133:Previously, the study of human sexuality (
2278:Sexual and reproductive health and rights
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872:Boston: Little, Brown and Company, p. 11.
1292:, and does not reflect subsequent edits.
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1101:
1099:
774:
224:Their model shows no difference between
209:(at full arousal, but not yet at orgasm)
34:, pioneered research into the nature of
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1182:
1149:"Selected Articles by David Streitfeld"
758:. stlouiswalkoffame.org. Archived from
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643:. The Discovery Channel. Archived from
186:Four-stage model of the sexual response
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16:1950s pioneer sex research partnership
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926:Masters, W.H.; Johnson, V.E. (1979).
844:Masters, W.H.; Johnson, V.E. (1966).
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568:Masters, W.H.; Johnson, V.E. (1979).
549:Masters, W.H.; Johnson, V.E. (1974).
526:Masters, W.H.; Johnson, V.E. (1970).
498:Masters, W.H.; Johnson, V.E. (1966).
421:
303:
1179:
1021:
1015:
682:. Feminist Heath Press. p. 46.
659:
2092:Friends with benefits relationships
930:. Toronto; New York: Bantam Books.
848:. Toronto; New York: Bantam Books.
834:, 1994-03-24. Retrieved 2008-12-03.
710:John Archer, Barbara Lloyd (2002).
612:. New York; London: HarperCollins.
572:. Toronto; New York: Bantam Books.
553:. Toronto; New York: Bantam Books.
534:. Toronto; New York: Bantam Books.
502:. Toronto; New York: Bantam Books.
252:Sexual response in the aging person
38:and the diagnosis and treatment of
13:
1262:
1212:. Toronto; New York: Bantam Books.
756:"St. Louis Walk of Fame Inductees"
55:Washington University in St. Louis
14:
3522:
1243:
3473:
1481:Pornography in the United States
1274:
351:American Psychiatric Association
334:Treatment of homosexual behavior
117:
3429:LGBT-affirming religious groups
1814:New Andy Warhol Garrick Theatre
1215:
1202:
1166:
1141:
1084:from the original on 2022-05-12
993:
981:
944:
919:
491:
2593:Sexually transmitted infection
1199:, 5th ed. McGraw-Hill Ryerson.
1106:Lloyd, Elisabeth Anne (2005).
954:American Journal of Psychiatry
875:
862:
837:
818:
747:
1:
2640:Women who have sex with women
1850:Feminist views of pornography
1543:Masters and Johnson Institute
1380:Die Sexualität im Kulturkampf
1197:Understanding Human Sexuality
1195:, & Byers, E. S. (2012).
870:Homosexuality in perspective.
627:
593:. Little, Brown and Company.
407:
370:
346:Masters and Johnson Institute
272:Homosexuality in Perspective:
63:Masters and Johnson Institute
2773:History of erotic depictions
2663:Criminal transmission of HIV
1000:Maier, Thomas (2009-04-27).
928:Homosexuality in Perspective
680:A New View of a Woman's Body
570:Homosexuality in Perspective
228:'s purported categories of "
7:
2758:Counterculture of the 1960s
1845:Counterculture of the 1960s
426:The American cable network
192:Human sexual response cycle
46:from 1957 until the 1990s.
10:
3527:
3480:Human sexuality portal
720:Cambridge University Press
482:One character in the film
337:
189:
3468:
3349:
3238:
2957:
2909:
2786:
2743:
2648:
2625:Men who have sex with men
2601:
2474:
2370:
2245:
2199:
1980:
1908:The Notorious Bettie Page
1837:
1739:
1573:
1525:
1516:The personal is political
1500:
1389:
1351:
804:. New York: Basic Books.
51:Obstetrics and Gynecology
1229:. 1978-08-11. p. 52
754:St. Louis Walk of Fame.
114:by author Thomas Maier.
2212:Physical attractiveness
904:10.1093/ageing/25.4.285
530:Human Sexual Inadequacy
344:From 1968 to 1977, the
94:Human Sexual Inadequacy
2901:Split attraction model
2891:Sexual objectification
2801:Anarchism and love/sex
2253:Human female sexuality
2186:Split attraction model
2067:Committed relationship
1430:Divorce law by country
1309:St. Louis Walk of Fame
1270:
1250:Listen to this article
1035:. pp. 512 pages.
800:Maier, Thomas (2009).
301:
286:
98:St. Louis Walk of Fame
2861:Sex-positive movement
2514:Reproductive medicine
2509:Obesity and sexuality
2456:Sexual response cycle
2303:Sex-positive movement
2298:Sex-positive feminism
2283:Sex Addicts Anonymous
2156:Queer heterosexuality
1747:55th Street Playhouse
1269:
1210:Human Sexual Response
1172:Robinson, P. (1976).
967:10.1176/ajp.141.2.173
846:Human Sexual Response
641:"Masters and Johnson"
500:Human Sexual Response
315:premature ejaculation
290:
275:
90:Human Sexual Response
36:human sexual response
3506:American sexologists
3387:Buddhist monasticism
3377:Christian demonology
3203:Urethral intercourse
3002:Erotic sexual denial
2693:Cybersex trafficking
2566:Erectile dysfunction
2258:Human male sexuality
2149:Romantic orientation
1809:Mineshaft (gay club)
1757:Catacombs (sex club)
1463:Obergefell v. Hodges
1440:Freedom of the press
1301:More spoken articles
3441:Sacred prostitution
3230:Wet T-shirt contest
3094:Non-penetrative sex
3052:Mammary intercourse
2733:Revenge pornography
2504:Masters and Johnson
2466:Vaginal lubrication
2035:Casual relationship
1983:Sexual relationship
1676:Robert Mapplethorpe
1033:Seven Stories Press
311:sexual dysfunctions
167:in the laboratory.
75:vaginal lubrication
32:Virginia E. Johnson
21:Masters and Johnson
3287:Red-light district
3183:Sexual penetration
3171:Sexual intercourse
3089:Nipple stimulation
2768:Golden Age of Porn
2668:Child sexual abuse
2635:Sexual orientation
2561:Sexual dysfunction
2499:Male contraceptive
2461:Sexual stimulation
2410:Nocturnal emission
2318:Stanley v. Georgia
2263:Right to sexuality
2232:Sexual frustration
2171:Sexual orientation
1866:Inside Deep Throat
1752:Caldron (sex club)
1509:Make love, not war
1451:Loving v. Virginia
1445:Golden Age of Porn
1364:Male contraceptive
1271:
1080:. April 30, 2006.
831:The New York Times
762:on 31 October 2012
422:In popular culture
340:Conversion therapy
304:Sexual dysfunction
165:sexual intercourse
145:Indiana University
143:and colleagues at
28:William H. Masters
3488:
3487:
3397:Hindu monasticism
3382:Clerical celibacy
3248:Adult video games
2959:Sexual activities
2876:Sexual attraction
2866:Sexual abstinence
2778:Sexual revolution
2763:Feminist sex wars
2718:Sexual misconduct
2713:Sexual harassment
2678:Indecent exposure
2385:Clitoral erection
2326:
2325:
2308:Sexual revolution
2217:Sexual attraction
2166:Sexual abstinence
2055:Celibacy syndrome
1936:
1935:
1824:Sandstone retreat
1782:Dallas-Fort Worth
1651:Magnus Hirschfeld
1435:Freedom of speech
1417:Myra Breckinridge
1345:Sexual revolution
1267:
1119:978-0-674-01706-1
1042:978-1-58322-569-1
937:978-0-553-20809-2
855:978-0-553-20429-2
689:978-0-9629945-0-0
619:978-0-7225-3027-6
579:978-0-553-20809-2
560:978-0-553-20915-0
551:The Pleasure Bond
541:978-0-553-20699-9
509:978-0-553-20429-2
359:Robert C. Kolodny
241:refractory period
203:(initial arousal)
3518:
3478:
3477:
3402:Jain monasticism
3166:Sexual fetishism
3084:Mechanics of sex
2967:Conventional sex
2871:Sexual addiction
2806:Extramarital sex
2588:Sexual surrogate
2424:male ejaculation
2353:
2346:
2339:
2330:
2329:
2313:Sexual surrogate
2273:Sexual addiction
2072:Conventional sex
1963:
1956:
1949:
1940:
1939:
1661:Virginia Johnson
1591:Aleister Crowley
1586:Marilyn Chambers
1555:Protests of 1968
1403:Boys in the Sand
1338:
1331:
1324:
1315:
1314:
1291:
1289:
1278:
1277:
1268:
1258:
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1238:
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1234:
1219:
1213:
1206:
1200:
1193:DeLamater, J. D.
1186:
1177:
1170:
1164:
1163:
1161:
1160:
1151:. Archived from
1145:
1139:
1138:
1136:
1134:
1103:
1094:
1093:
1091:
1089:
1073:
1060:
1054:
1053:
1051:
1049:
1031:. New York, NY:
1019:
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1009:
997:
991:
985:
979:
978:
948:
942:
941:
923:
917:
916:
906:
883:Helgason, Asgeir
879:
873:
866:
860:
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841:
835:
822:
816:
815:
797:
772:
771:
769:
767:
751:
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744:
742:
740:
717:
707:
694:
693:
678:(FFWHC) (1991).
672:
657:
656:
654:
652:
637:
623:
604:
583:
564:
545:
533:
513:
476:The Golden Girls
299:
284:
261:in the elderly.
218:Resolution phase
201:Excitement phase
128:St. Louis County
40:sexual disorders
3526:
3525:
3521:
3520:
3519:
3517:
3516:
3515:
3491:
3490:
3489:
3484:
3472:
3464:
3392:Catholic Church
3352:
3345:
3234:
2953:
2905:
2811:Family planning
2790:
2782:
2739:
2728:Sexual violence
2703:Sex trafficking
2644:
2630:Sexual identity
2620:Gender identity
2597:
2583:Sexual medicine
2479:
2470:
2436:Penile erection
2390:Erogenous zones
2374:
2366:
2364:human sexuality
2357:
2327:
2322:
2288:Sexual jealousy
2241:
2200:Sexual dynamics
2195:
2122:One-night stand
2097:Heterosexuality
2004:Gray asexuality
1987:
1985:
1976:
1970:Human sexuality
1967:
1937:
1932:
1833:
1829:South of Market
1819:Plato's Retreat
1735:
1726:Ruth Westheimer
1711:Margaret Sanger
1706:Marquis de Sade
1686:William Masters
1681:William Margold
1569:
1560:Stonewall riots
1521:
1496:
1385:
1347:
1342:
1305:
1304:
1293:
1287:
1285:
1282:This audio file
1279:
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1097:
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1077:The Independent
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708:
697:
690:
673:
660:
650:
648:
639:
638:
634:
630:
620:
610:Heterosexuality
601:
580:
561:
542:
510:
494:
440:as Masters and
424:
410:
386:Elisabeth Lloyd
377:sex researchers
373:
342:
336:
306:
300:
297:
285:
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267:
259:sexual function
254:
194:
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120:
17:
12:
11:
5:
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3450:
3449:
3448:
3446:Ancient Greece
3438:
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3244:
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3220:
3210:
3205:
3200:
3195:
3190:
3185:
3180:
3179:
3178:
3168:
3163:
3161:Sexual fantasy
3158:
3153:
3148:
3143:
3138:
3133:
3128:
3127:
3126:
3121:
3116:
3111:
3106:
3096:
3091:
3086:
3081:
3076:
3075:
3074:
3069:
3064:
3062:Anal fingering
3054:
3049:
3044:
3039:
3034:
3029:
3024:
3022:Foot fetishism
3019:
3014:
3009:
3004:
2999:
2994:
2989:
2984:
2979:
2974:
2969:
2963:
2961:
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2931:
2926:
2921:
2915:
2913:
2907:
2906:
2904:
2903:
2898:
2893:
2888:
2883:
2881:Sexual capital
2878:
2873:
2868:
2863:
2858:
2853:
2848:
2846:Premarital sex
2843:
2838:
2833:
2828:
2823:
2818:
2813:
2808:
2803:
2797:
2795:
2784:
2783:
2781:
2780:
2775:
2770:
2765:
2760:
2755:
2749:
2747:
2741:
2740:
2738:
2737:
2736:
2735:
2730:
2725:
2723:Sexual slavery
2720:
2715:
2710:
2708:Sexual assault
2705:
2700:
2695:
2685:
2680:
2675:
2670:
2665:
2660:
2658:Age of consent
2654:
2652:
2646:
2645:
2643:
2642:
2637:
2632:
2627:
2622:
2617:
2611:
2609:
2599:
2598:
2596:
2595:
2590:
2585:
2580:
2579:
2578:
2573:
2571:Hypersexuality
2568:
2558:
2553:
2543:
2538:
2533:
2532:
2531:
2526:
2521:
2511:
2506:
2501:
2496:
2491:
2485:
2483:
2472:
2471:
2469:
2468:
2463:
2458:
2453:
2451:Sexual arousal
2448:
2443:
2438:
2433:
2428:
2427:
2426:
2412:
2407:
2402:
2397:
2392:
2387:
2381:
2379:
2368:
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2356:
2355:
2348:
2341:
2333:
2324:
2323:
2321:
2320:
2315:
2310:
2305:
2300:
2295:
2290:
2285:
2280:
2275:
2270:
2265:
2260:
2255:
2249:
2247:
2243:
2242:
2240:
2239:
2237:Sociosexuality
2234:
2229:
2224:
2222:Sexual capital
2219:
2214:
2209:
2203:
2201:
2197:
2196:
2194:
2193:
2188:
2183:
2178:
2176:Sexual partner
2173:
2168:
2163:
2158:
2153:
2152:
2151:
2141:
2140:
2139:
2129:
2124:
2119:
2114:
2109:
2107:Hypersexuality
2104:
2099:
2094:
2089:
2084:
2079:
2074:
2069:
2064:
2063:
2062:
2057:
2052:
2042:
2037:
2032:
2031:
2030:
2020:
2019:
2018:
2017:
2016:
2014:Fictosexuality
2011:
1996:
1990:
1988:
1981:
1978:
1977:
1966:
1965:
1958:
1951:
1943:
1934:
1933:
1931:
1930:
1922:
1917:
1915:Peace movement
1912:
1904:
1896:
1888:
1883:
1878:
1870:
1862:
1857:
1855:Freudo-Marxism
1852:
1847:
1841:
1839:
1835:
1834:
1832:
1831:
1826:
1821:
1816:
1811:
1806:
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1784:
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1764:
1759:
1754:
1749:
1743:
1741:
1737:
1736:
1734:
1733:
1728:
1723:
1718:
1716:Annie Sprinkle
1713:
1708:
1703:
1698:
1693:
1691:Radley Metzger
1688:
1683:
1678:
1673:
1671:Linda Lovelace
1668:
1663:
1658:
1653:
1648:
1643:
1638:
1633:
1628:
1623:
1618:
1616:Ralph Ginzburg
1613:
1608:
1603:
1598:
1596:Gerard Damiano
1593:
1588:
1583:
1577:
1575:
1571:
1570:
1568:
1567:
1565:Summer of Love
1562:
1557:
1552:
1545:
1540:
1538:Kinsey Reports
1535:
1529:
1527:
1523:
1522:
1520:
1519:
1512:
1504:
1502:
1498:
1497:
1495:
1494:
1488:
1483:
1478:
1473:
1466:
1459:
1454:
1447:
1442:
1437:
1432:
1427:
1420:
1413:
1406:
1399:
1393:
1391:
1387:
1386:
1384:
1383:
1376:
1374:Gay liberation
1371:
1366:
1361:
1355:
1353:
1349:
1348:
1341:
1340:
1333:
1326:
1318:
1312:
1311:
1294:
1280:
1273:
1261:
1248:
1247:
1245:
1244:External links
1242:
1240:
1239:
1227:Public Opinion
1214:
1201:
1178:
1165:
1140:
1118:
1095:
1055:
1041:
1014:
992:
980:
961:(2): 173–181.
943:
936:
918:
897:(4): 285–291.
891:Age and Ageing
874:
861:
854:
836:
817:
810:
773:
746:
733:978-0521635332
732:
714:Sex and Gender
695:
688:
658:
647:on 18 May 2006
631:
629:
626:
625:
624:
618:
605:
600:978-0316501606
599:
584:
578:
565:
559:
546:
540:
523:
520:978-0553204292
508:
493:
490:
433:Masters of Sex
423:
420:
415:America Alive!
409:
406:
372:
369:
335:
332:
305:
302:
295:
280:
266:
263:
253:
250:
222:
221:
220:(after orgasm)
215:
210:
204:
190:Main article:
187:
184:
149:Kinsey Reports
119:
116:
112:2009 biography
103:Masters of Sex
71:sexual arousal
26:, composed of
15:
9:
6:
4:
3:
2:
3523:
3512:
3509:
3507:
3504:
3502:
3499:
3498:
3496:
3481:
3476:
3471:
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3456:
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3400:
3398:
3395:
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3384:
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3375:
3371:
3368:
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3362:
3359:
3358:
3356:
3354:
3348:
3342:
3339:
3337:
3334:
3330:
3327:
3326:
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3320:
3317:
3313:
3310:
3308:
3305:
3304:
3303:
3300:
3298:
3295:
3293:
3290:
3288:
3285:
3281:
3278:
3276:
3273:
3272:
3271:
3268:
3264:
3261:
3260:
3259:
3256:
3254:
3251:
3249:
3246:
3245:
3243:
3241:
3237:
3231:
3228:
3224:
3221:
3219:
3216:
3215:
3214:
3211:
3209:
3206:
3204:
3201:
3199:
3196:
3194:
3191:
3189:
3186:
3184:
3181:
3177:
3174:
3173:
3172:
3169:
3167:
3164:
3162:
3159:
3157:
3156:Sex positions
3154:
3152:
3149:
3147:
3144:
3142:
3139:
3137:
3134:
3132:
3129:
3125:
3122:
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3115:
3112:
3110:
3107:
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3101:
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3097:
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3090:
3087:
3085:
3082:
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3077:
3073:
3070:
3068:
3065:
3063:
3060:
3059:
3058:
3055:
3053:
3050:
3048:
3045:
3043:
3040:
3038:
3035:
3033:
3032:Forced orgasm
3030:
3028:
3025:
3023:
3020:
3018:
3015:
3013:
3010:
3008:
3005:
3003:
3000:
2998:
2995:
2993:
2990:
2988:
2985:
2983:
2980:
2978:
2975:
2973:
2970:
2968:
2965:
2964:
2962:
2960:
2956:
2950:
2949:United States
2947:
2945:
2942:
2940:
2937:
2935:
2932:
2930:
2927:
2925:
2922:
2920:
2917:
2916:
2914:
2912:
2908:
2902:
2899:
2897:
2894:
2892:
2889:
2887:
2886:Sexual ethics
2884:
2882:
2879:
2877:
2874:
2872:
2869:
2867:
2864:
2862:
2859:
2857:
2854:
2852:
2849:
2847:
2844:
2842:
2839:
2837:
2834:
2832:
2829:
2827:
2824:
2822:
2819:
2817:
2814:
2812:
2809:
2807:
2804:
2802:
2799:
2798:
2796:
2794:
2789:
2788:Relationships
2785:
2779:
2776:
2774:
2771:
2769:
2766:
2764:
2761:
2759:
2756:
2754:
2751:
2750:
2748:
2746:
2742:
2734:
2731:
2729:
2726:
2724:
2721:
2719:
2716:
2714:
2711:
2709:
2706:
2704:
2701:
2699:
2696:
2694:
2691:
2690:
2689:
2686:
2684:
2681:
2679:
2676:
2674:
2671:
2669:
2666:
2664:
2661:
2659:
2656:
2655:
2653:
2651:
2647:
2641:
2638:
2636:
2633:
2631:
2628:
2626:
2623:
2621:
2618:
2616:
2615:Gender binary
2613:
2612:
2610:
2608:
2604:
2600:
2594:
2591:
2589:
2586:
2584:
2581:
2577:
2576:Hyposexuality
2574:
2572:
2569:
2567:
2564:
2563:
2562:
2559:
2557:
2554:
2551:
2550:PLISSIT model
2547:
2544:
2542:
2541:Sex education
2539:
2537:
2534:
2530:
2527:
2525:
2522:
2520:
2517:
2516:
2515:
2512:
2510:
2507:
2505:
2502:
2500:
2497:
2495:
2492:
2490:
2489:Birth control
2487:
2486:
2484:
2482:
2477:
2473:
2467:
2464:
2462:
2459:
2457:
2454:
2452:
2449:
2447:
2444:
2442:
2441:Pre-ejaculate
2439:
2437:
2434:
2432:
2431:Pelvic thrust
2429:
2425:
2421:
2418:
2417:
2416:
2413:
2411:
2408:
2406:
2403:
2401:
2398:
2396:
2393:
2391:
2388:
2386:
2383:
2382:
2380:
2378:
2373:
2369:
2365:
2361:
2354:
2349:
2347:
2342:
2340:
2335:
2334:
2331:
2319:
2316:
2314:
2311:
2309:
2306:
2304:
2301:
2299:
2296:
2294:
2291:
2289:
2286:
2284:
2281:
2279:
2276:
2274:
2271:
2269:
2266:
2264:
2261:
2259:
2256:
2254:
2251:
2250:
2248:
2244:
2238:
2235:
2233:
2230:
2228:
2227:Sexual ethics
2225:
2223:
2220:
2218:
2215:
2213:
2210:
2208:
2205:
2204:
2202:
2198:
2192:
2189:
2187:
2184:
2182:
2181:Single person
2179:
2177:
2174:
2172:
2169:
2167:
2164:
2162:
2159:
2157:
2154:
2150:
2147:
2146:
2145:
2144:Romantic love
2142:
2138:
2135:
2134:
2133:
2130:
2128:
2125:
2123:
2120:
2118:
2115:
2113:
2110:
2108:
2105:
2103:
2102:Homosexuality
2100:
2098:
2095:
2093:
2090:
2088:
2085:
2083:
2080:
2078:
2075:
2073:
2070:
2068:
2065:
2061:
2060:Herbivore men
2058:
2056:
2053:
2051:
2048:
2047:
2046:
2043:
2041:
2038:
2036:
2033:
2029:
2026:
2025:
2024:
2021:
2015:
2012:
2010:
2009:Demisexuality
2007:
2006:
2005:
2002:
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1701:Wilhelm Reich
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1666:Alfred Kinsey
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1611:Sigmund Freud
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1533:AIDS epidemic
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1359:Birth control
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1155:on 2021-05-11
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651:September 22,
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514:1981 edition
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458:Il trafficone
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450:Kamp Krustier
447:
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438:Michael Sheen
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325:, and female
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249:
246:
242:
237:
235:
232:orgasm" and "
231:
227:
226:Sigmund Freud
219:
216:
214:
211:
208:
207:Plateau phase
205:
202:
199:
198:
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158:
154:
150:
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142:
141:Alfred Kinsey
138:
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125:
118:Research work
115:
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110:based on the
109:
105:
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80:
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72:
66:
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56:
52:
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37:
33:
29:
25:
24:research team
22:
3511:Writing duos
3351:Religion and
3341:Webcam model
3280:Survival sex
3270:Prostitution
3240:Sex industry
3151:Sex in space
3079:Masturbation
2919:Ancient Rome
2896:Sexual slang
2688:Sexual abuse
2503:
2395:Insemination
2050:Love shyness
2028:Pansexuality
1994:Aromanticism
1929:(1994 novel)
1924:
1920:Slut-shaming
1906:
1898:
1890:
1872:
1864:
1777:LGBT culture
1656:David Hurles
1641:Nina Hartley
1636:Fred Halsted
1626:Bob Guccione
1621:Al Goldstein
1601:Betty Dodson
1547:
1461:
1449:
1422:
1415:
1408:
1401:
1397:Abortion law
1378:
1231:. Retrieved
1226:
1217:
1209:
1204:
1196:
1173:
1168:
1157:. Retrieved
1153:the original
1143:
1131:. Retrieved
1108:
1086:. Retrieved
1075:
1058:
1046:. Retrieved
1027:
1017:
1006:. Retrieved
995:
983:
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946:
927:
921:
894:
890:
877:
869:
864:
845:
839:
829:
824:Nemy, Enid.
820:
801:
764:. Retrieved
760:the original
749:
737:. Retrieved
713:
679:
649:. Retrieved
645:the original
635:
609:
589:
569:
550:
529:
499:
492:Publications
483:
481:
474:
472:
465:
463:
456:
454:
446:The Simpsons
442:Lizzy Caplan
431:
425:
413:
411:
402:
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374:
362:
355:
343:
307:
291:
287:
276:
271:
268:
255:
238:
223:
195:
180:
173:
169:
161:masturbation
139:
132:
124:Thomas Maier
121:
101:
93:
89:
87:
67:
48:
44:dysfunctions
20:
18:
3424:LGBT people
3370:Tantric sex
3302:Sex tourism
3258:Pornography
3223:Erotic talk
3213:Virtual sex
3114:Cunnilingus
2944:South Korea
2939:Philippines
2851:Promiscuity
2546:Sex therapy
2524:Gynaecology
2293:Sexual norm
2132:Promiscuity
2023:Bisexuality
1911:(2005 film)
1903:(2001 book)
1895:(2013 film)
1877:(2004 film)
1869:(2005 film)
1767:The Factory
1731:Oscar Wilde
1721:Andy Warhol
1696:Bettie Page
1646:Hugh Hefner
1606:Larry Flynt
1581:Pat Califia
1476:Pornography
1457:Miller Test
1424:Deep Throat
1352:Main topics
1023:Hite, Shere
1004:. Sciam.com
722:. pp.
467:Family Ties
248:intensity.
3495:Categories
3336:Strip club
3319:Sex worker
3292:Sex museum
3263:Film actor
3131:Paraphilia
3057:Manual sex
2911:By country
2836:Orgasm gap
2753:Blue Movie
2372:Physiology
2268:Sexecology
2040:Casual sex
1999:Asexuality
1762:Club Baths
1631:Terri Hall
1470:Porno chic
1410:Blue Movie
1390:Milestones
1297:Audio help
1288:2014-08-26
1233:2020-10-24
1189:Hyde, J. S
1159:2013-02-23
1133:January 5,
1065:Tracey Cox
1008:2012-10-03
739:August 25,
628:References
408:Television
381:Shere Hite
371:Criticisms
338:See also:
323:vaginismus
176:sex organs
157:physiology
153:psychology
3458:Sex magic
3436:Mormonism
3353:sexuality
3208:Urolagnia
3198:Tribadism
3146:Sexercise
3124:Irrumatio
3109:Anilingus
3067:Fingering
3047:Group sex
3042:Gang bang
3012:Fetishism
2987:Child sex
2841:Polyamory
2821:Free love
2683:Obscenity
2607:diversity
2519:Andrology
2481:education
2446:Pregnancy
2207:Hypergamy
2127:Polyamory
2082:Free love
1986:phenomena
1369:Free love
1128:432675780
1088:April 10,
448:episode "
327:frigidity
319:impotence
245:ejaculate
65:in 1978.
59:St. Louis
3365:Hinduism
3361:Buddhism
3297:Sex shop
3218:Cybersex
3193:Swinging
3176:Foreplay
3119:Fellatio
3099:Oral sex
2992:Creampie
2977:Bareback
2972:Anal sex
2826:Marriage
2816:Flirting
2603:Identity
2556:Sexology
2536:Safe sex
2400:Intersex
2246:See also
2191:Swinging
2161:Sex life
2117:Marriage
2087:Foreplay
2077:Flirting
2045:Celibacy
1974:sexology
1926:Whatever
1892:Lovelace
1491:The Pill
1486:Swinging
1299: ·
1082:Archived
1048:March 2,
1025:(2004).
766:25 April
485:Mallrats
430:debuted
428:Showtime
313:such as
296:—
281:—
234:clitoral
135:sexology
108:Showtime
3453:Thelema
3419:Judaism
3324:Sex toy
3253:Erotica
3141:Quickie
3136:Pompoir
3072:Handjob
3027:Footjob
3017:Fisting
2856:Romance
2831:Modesty
2793:society
2745:History
2529:Urology
2377:biology
2360:Outline
1838:Related
1787:Houston
1549:Playboy
1501:Slogans
1286: (
1257:minutes
975:6691475
913:8831873
230:vaginal
3409:Daoism
3312:Female
3275:Sacred
3188:Sumata
3007:Facial
2997:Edging
2673:Incest
2494:Condom
2476:Health
2420:Female
2415:Orgasm
2405:Libido
2137:Female
1874:Kinsey
1860:Hippie
1740:Places
1574:People
1526:Events
1493:(1965)
1126:
1116:
1039:
973:
934:
911:
852:
808:
730:
686:
616:
597:
576:
557:
538:
518:
506:
213:Orgasm
155:, and
83:orgasm
81:) and
79:cervix
3414:Islam
3307:Child
2934:Japan
2929:India
2924:China
1792:Miami
726:–88.
375:Some
298:p. 55
283:p. 55
3363:and
3329:Doll
3037:Frot
2982:BDSM
2791:and
2698:Rape
2605:and
2422:and
2375:and
2112:LGBT
1972:and
1886:Lust
1881:LGBT
1135:2012
1124:OCLC
1114:ISBN
1090:2011
1050:2012
1037:ISBN
987:See
971:PMID
932:ISBN
909:PMID
850:ISBN
806:ISBN
768:2013
741:2012
728:ISBN
684:ISBN
653:2011
614:ISBN
595:ISBN
574:ISBN
555:ISBN
536:ISBN
516:ISBN
504:ISBN
452:".)
163:and
106:for
92:and
42:and
30:and
19:The
2650:Law
2478:and
2362:of
1191:.,
963:doi
959:141
899:doi
53:at
3497::
3104:69
1255:17
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1181:^
1122:.
1098:^
1074:.
969:.
957:.
907:.
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893:.
889:.
828:,
776:^
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698:^
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379:,
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1295:(
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1252:(
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1162:.
1137:.
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1011:.
977:.
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915:.
901::
858:.
814:.
770:.
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692:.
655:.
622:.
603:.
582:.
563:.
544:.
522:.
512:.
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