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317:. However, in 70-80% of people, the muscle has double innervation with the radial nerve (C5-T1). The divide between the two innervations is at the insertion of the deltoid.
285:, which it embraces by two angular processes. Its origin extends below to within 2.5 cm of the margin of the articular surface of the humerus at the elbow joint.
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The brachialis flexes the arm at the elbow joint. Unlike the biceps, the brachialis does not insert on the radius, and does not participate in
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Saladin, Kenneth S, Stephen J. Sullivan, and
Christina A. Gan. Anatomy & Physiology: The Unity of Form and Function. 2015. Print.
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Drake, Richard L.; Vogl, Wayne; Tibbitts, Adam W.M. Mitchell; illustrations by
Richard; Richardson, Paul (2005).
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Muscles of forearm, including insertion of brachialis tendon. Cross section. (Brachialis labeled at bottom left.)
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Die anatomischen Namen. Ihre
Ableitung und Aussprache. Mit eitte Auflage). Wiesbaden: Verlag J.F. Bergmann.
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248:(elbow pit). It originates from the anterior aspect of the distal humerus; it inserts onto the
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Knowledge articles incorporating text from the 20th edition of Gray's
Anatomy (1918)
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The brachialis originates from the anterior surface of the distal half of the
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667:"Brachialis." UW Department of Radiology. University of Washington, Nov. 2005
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A Latin dictionary founded on
Andrews' edition of Freund's Latin dictionary.
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Deep muscles of the chest and front of the arm, with the boundaries of the
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through the middle of upper arm. (Brachialis labeled at center left.)
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of elbow flexion generating about 50% more power than the biceps.
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611:. Philadelphia: Elsevier/Churchill Livingstone. p. 662,672.
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Its fibers converge to a thick tendon which is inserted into the
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from The
Department of Radiology at the University of Washington
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Federative
Committee on Anatomical Terminology (FCAT) (1998).
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155:
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39:
313:, which runs on its superficial surface, between it and the
244:, and makes up part of the floor of the region known as the
1285:
297:, and the rough depression on the anterior surface of the
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The brachialis is supplied by muscular branches of the
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1471:
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440:Position of brachialis (shown in red). Animation.
417:is used in the current official anatomic nomenco
1495:
683:
678:Stedman’s concise me10b">Triepel, H. (1910).
341:The muscle is occasionally doubled; additional
634:"Brachialis Muscle." Kenhub. Kenhub, Aug. 2001
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309:The brachialis muscle is innervated by the
80:, particularly the distal half of this bone
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527:Brachialis muscle (labeled in green text)
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503:Bones of left forearm. Anterior aspect.
48:. (Brachialis visible at bottom right.)
14:
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555:This article incorporates text in the
409:, and is derived from classical Latin
60:Position of brachialis (shown in red).
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692:Lewis, C.T. & Short, C. (1879).
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515:Nerves of the left upper extremity.
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1139:extensor carpi radialis longus
1066:flexor digitorum superficialis
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27:Flexor muscle in the upper arm
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1:
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491:Left humerus. Anterior view.
389:
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299:coronoid process of the ulna
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281:, near the insertion of the
267:
7:
1349:flexor digiti minimi brevis
609:Gray's anatomy for students
563:of the 20th edition of
532:
368:
10:
1530:
1091:flexor digitorum profundus
536:
407:of or belonging to the arm
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252:. It is innervated by the
204:Anatomical terms of muscle
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1316:abductor pollicis brevis
1200:extensor pollicis longus
1195:extensor pollicis brevis
1190:abductor pollicis longus
723:Illustration: brachialis
696:Oxford: Clarendon Press.
413:, "arm". The expression
260:. The brachialis is the
76:Anterior surface of the
365:are more rarely found.
107:Radial recurrent artery
1354:abductor digiti minimi
1344:opponens digiti minimi
1311:flexor pollicis brevis
1160:extensor carpi ulnaris
1155:extensor digiti minimi
1096:flexor pollicis longus
707:Terminologia Anatomica
539:anatomical terminology
419:Terminologia Anatomica
311:musculocutaneous nerve
295:tuberosity of the ulna
254:musculocutaneous nerve
250:tuberosity of the ulna
240:. It lies beneath the
123:Musculocutaneous nerve
95:tuberosity of the ulna
1229:bicipital aponeurosis
1056:flexor carpi radialis
676:Di J.H. (Ed.) (1997).
329:and by the recurrent
1423:extensor retinaculum
1061:flexor carpi ulnaris
1251:antebrachial fascia
1185:anatomical snuffbox
996:triangular interval
953:intermuscular septa
845:infraspinous fascia
840:supraspinous fascia
709:. Stuttgart: Thieme
415:musculus brachialis
161:musculus brachialis
1453:palmar aponeurosis
1448:flexor retinaculum
1428:extensor expansion
1272:osborne's ligament
1150:extensor digitorum
1086:pronator quadratus
986:quadrangular space
920:articularis cubiti
537:This article uses
465:Horizontal section
226:brachialis anticus
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1323:adductor pollicis
1306:opponens pollicis
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645:"Human Osteology"
618:978-0-8089-2306-0
427:Additional images
396:brachialis muscle
359:lacertus fibrosus
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381:of the forearm.
238:flexes the elbow
210:edit on Wikidata
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91:Coronoid process
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452:Still image.
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321:Blood supply
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258:radial nerve
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173:A04.6.02.018
160:
127:radial nerve
125:(C5-C7) and
816:teres major
804:teres minor
403:bracchialis
305:Innervation
262:prime mover
150:Identifiers
144:elbow joint
1498:Categories
1414:posterior:
1382:interossei
1339:hypothenar
1129:mobile wad
892:brachialis
654:2024-08-21
545:References
379:supination
222:brachialis
33:Brachialis
18:Brachialis
1439:anterior:
1377:lumbrical
1180:supinator
1110:posterior
902:posterior
411:bracchium
390:Etymology
375:pronation
347:supinator
337:Variation
289:Insertion
268:Structure
86:Insertion
1239:extensor
1027:anterior
915:anconeus
874:anterior
772:Shoulder
561:page 444
533:See also
369:Function
129:(C5, C6)
93:and the
1488:Anatomy
1012:Forearm
958:lateral
784:deltoid
762:of the
760:Muscles
385:History
345:to the
279:humerus
228:) is a
140:Flexion
135:Actions
78:humerus
66:Details
1474:Portal
1404:fascia
1392:palmar
1387:dorsal
1301:thenar
1244:flexor
1221:fascia
1143:brevis
981:spaces
963:medial
930:fascia
887:biceps
826:fascia
615:
569:(1918)
405:means
363:radius
273:Origin
230:muscle
102:Artery
72:Origin
46:axilla
1260:other
1171:deep:
1077:deep:
974:other
559:from
361:, or
236:that
208:[
197:37667
156:Latin
118:Nerve
1286:Hand
1141:and
613:ISBN
394:The
377:and
220:The
185:2469
168:TA98
859:Arm
764:arm
398:In
234:arm
192:FMA
180:TA2
142:at
1500::
685:^
647:.
627:^
591:^
577:^
357:,
353:,
349:,
333:.
301:.
109:,
1476::
1019:)
1015:(
866:)
862:(
828::
752:e
745:t
738:v
657:.
621:.
541:.
422:.
224:(
212:]
20:)
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