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The muscular part of the interventricular septum derives from the bulboventricular flange which is developed due to differential growth of primitive ventricle and bulbous cordis. Membranous part has a neural crest origin which connects the upper free margin of the bulboventricular flange and anterior
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In the final stages of the heart development, the interatrial septum aligns in the same plane as the interventricular septum. The gap between the interatrial septum and interventricular septum forms the membranous part of interventricular septum.
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401:, supplies the posterior 1/3 of the interventricular septum. The remaining anterior 2/3 is supplied by the anterior interventricular artery, which is a septal branch of the
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655:
Yoo, Shi-Joon; Saito, Mika; Hussein, Nabil; Golding, Fraser; Goo, Hyun Woo; Lee, Whal; Lam, Christopher Z.; Seed, Mike; Dragulescu, Andreea (2020-11-17).
424:
and posterior endocardial cushions of atrio ventricular canal. It also gets attached to lower border of spiral septum or the aorticopulmonary septum.
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323:. The lower part of the septum, which is the major part, is thick and muscular, and its much smaller upper part is thin and membraneous.
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of blood flow in the heart and is one of the most common of the congenital heart defects. This type of shunt is an
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The interventricular septum is directed obliquely backward to the right and curved with the convexity toward the
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The ventricular septum is directed obliquely backward to the right and curved with the convexity toward the
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Interior dorsal half of heart of nearly 5 weeks old human embryo. (Labeled as 'septum inferius')
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the interventricular septum contracts by shortening longitudinally and becoming thicker.
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The alignment of interventricular septum and interatrial septum is disturbed in various
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Maternal & Child Health
Nursing: Care of the Childbearing & Childrearing Family
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at the
University of Oklahoma Health Sciences Center - "Heart and semilunar valve"
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and upper part of the right ventricle, is thin and fibrous, and is termed the
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519:"The arterial blood supply of the conducting system in normal human hearts"
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369:. The greater portion of it is thick and muscular and constitutes the
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440:(VSD), a hole in the interventricular septum is one of the four
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Futami, C.; Tanuma, K.; Tanuma, Y.; Saito, T. (1 April 2003).
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The interventricular septum is the stout wall separating the
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Beginning of the interventricular septum shown at 28 days
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anterior interventricular branch of left coronary artery
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373:. Its upper and posterior part, which separates the
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Section of the heart showing the ventricular septum.
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Wall of tissue separating ventricles of human heart
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661:Journal of the American Heart Association
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120:Learn how and when to remove this message
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1431:Protein signalling in heart development
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1004:moderator band/septomarginal trabecula
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634:. Lippincott Williams & Wilkins.
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58:adding citations to reliable sources
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300:) is the stout wall separating the
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1532:Vascular remodelling in the embryo
361:; its margins correspond with the
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395:posterior interventricular artery
189:Posterior interventricular artery
1363:Primary interventricular foramen
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371:muscular interventricular septum
367:posterior interventricular sulci
321:posterior interventricular sulci
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523:Surgical and Radiologic Anatomy
403:left anterior descending artery
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206:septum interventriculare cordis
45:needs additional citations for
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484:Heart normal short axis echo
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581:"The interventricular septum"
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383:membranous ventricular septum
350:, the lower chambers of the
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304:, the lower chambers of the
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1398:Primary interatrial foramen
1207:sternopericardial ligaments
984:valve of inferior vena cava
579:MORRIS EW (December 1957).
377:from the lower part of the
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628:Pillitteri, Adele (2010).
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504:"Interventricular septum"
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69:"Interventricular septum"
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1426:Aorticopulmonary septum
988:valve of coronary sinus
901:atrioventricular septum
869:interventricular septum
716:Histology image: 128_06
673:10.1161/JAHA.120.018275
458:ventricular hypertrophy
405:, which is a branch of
286:interventricular septum
135:Interventricular septum
1488:Anterior cardinal vein
1378:Atrioventricular canal
1226:fold of left vena cava
976:limbus of fossa ovalis
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261:Anatomical terminology
1498:Common cardinal veins
1022:pulmonary circulation
432:Clinical significance
399:right coronary artery
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1368:Endocardial cushions
1251:Coronary circulation
1080:systemic circulation
919:intervenous tubercle
597:10.1136/thx.12.4.304
448:. A VSD can cause a
444:of the condition of
407:left coronary artery
354:, from one another.
308:, from one another.
54:improve this article
1334:Primitive ventricle
1297:Development of the
1202:fibrous pericardium
456:that can result in
450:left-to-right shunt
446:tetralogy of Fallot
1642:Vitelline arteries
1606:Inferior vena cava
1373:Septum intermedium
1324:Truncus arteriosus
1299:circulatory system
1246:Circulatory system
1214:serous pericardium
1176:Pericardial cavity
874:trabeculae carneae
847:interatrial septum
454:acyanotic disorder
442:congenital defects
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294:ventricular septum
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18:Ventricular septum
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1618:Ductus arteriosus
1586:Fetal circulation
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1353:Chamber formation
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1144:Bachmann's bundle
1134:cardiac pacemaker
1129:Conduction system
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852:pectinate muscles
471:Additional images
419:Heart development
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16:(Redirected from
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1614:Pulmonary artery
1566:Connecting stalk
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1339:Primitive atrium
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43:This article
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1460:Dorsal aorta
1239:Blood supply
1111:heart valves
1073:
1070:aortic sinus
1066:aortic valve
1058:mitral valve
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1000:infundibulum
972:fossa ovalis
964:right atrium
951:
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562:. Retrieved
529:(1): 42–49.
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230:A12.1.00.013
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52:Please help
47:verification
44:
1194:Pericardium
1103:Endocardium
1050:left atrium
954:venae cavae
944:Right heart
795:interatrial
564:13 December
413:Development
195:Identifiers
1516:Lymph sacs
1470:Aortic sac
1121:Myocardium
1034:Left heart
864:ventricles
490:References
348:ventricles
302:ventricles
80:newspapers
681:2047-9980
543:1279-8517
334:Structure
1657:Category
1633:yolk sac
1576:Placenta
1571:Yolk sac
1452:Arteries
936:Chambers
831:Internal
811:borders
790:coronary
699:33170057
615:13496033
559:24687834
551:12819949
363:anterior
317:anterior
110:May 2015
1561:Chorion
1444:Vessels
1384:Atrial
1149:AV node
1139:SA node
768:Surface
761:General
690:7763733
606:1019182
218:D054088
169:Part of
164:Details
94:scholar
1095:Layers
1010:), →
891:valves
697:
687:
679:
638:
613:
603:
585:Thorax
557:
549:
541:
180:Artery
96:
89:
82:
75:
67:
1622:Aorta
1610:Heart
1525:Other
1480:Veins
1419:Other
1307:Heart
1076:aorta
1056:) →
896:cusps
842:atria
815:right
785:sulci
754:heart
555:S2CID
352:heart
306:heart
292:, or
265:[
201:Latin
173:Heart
101:JSTOR
87:books
1078:and
1072:) →
1020:and
990:) →
820:left
780:apex
775:base
695:PMID
677:ISSN
636:ISBN
611:PMID
566:2022
547:PMID
539:ISSN
393:The
365:and
319:and
284:The
254:7133
242:3970
225:TA98
213:MeSH
187:and
73:news
685:PMC
669:doi
601:PMC
593:doi
531:doi
460:.
409:.
290:IVS
249:FMA
237:TA2
56:by
1659::
1635::
1624:→
1620:→
1616:→
1612:→
1608:→
1604:→
1600:→
1596::
1064:→
1060:→
1048:→
1014:→
1006:,
1002:,
994:→
986:,
982:,
978:,
974:,
970:,
962:→
956:,
693:.
683:.
675:.
663:.
659:.
609:.
599:.
589:12
587:.
583:.
553:.
545:.
537:.
527:25
525:.
521:.
467:.
436:A
385:.
1290:e
1283:t
1276:v
1082:)
1074:(
1068:(
1052:(
1046:)
1042:(
1024:)
1016:(
998:(
966:(
960:)
952:(
745:e
738:t
731:v
701:.
671::
665:9
644:.
617:.
595::
568:.
533::
506:.
288:(
269:]
123:)
117:(
112:)
108:(
98:·
91:·
84:·
77:·
50:.
20:)
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