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Upper Extremity Muscle Atlas
Michael L. Richardson, M.D.

 



Abductor Digiti Minimi
Abductor Pollicis Brevis
Abductor Pollicis Longus
Adductor Pollicis
Anconeus
Biceps Brachii
Brachialis
Brachioradialis
Coracobrachialis
Deltoid
Extensor Carpi Radialis Longus
Extensor Carpi Ulnaris
Extensor Digiti Minimi
Extensor Digitorum
Extensor Pollicis Brevis
Extensor Pollicis Longus
Flexor Carpi Radialis
Flexor Carpi Ulnaris
Flexor Digitorum Profundus
Flexor Digiti Minimi Brevis
Flexor Digitorum Superficialis
Flexor Pollicis Brevis
Flexor Pollicis Longus
Infraspinatus
Latissimus Dorsi
Levator Scapulae
Opponens Pollicis
Palmaris Longus
Pectoralis Major
Pectoralis Minor
Pronator Quadratus
Pronator Teres
Rhomboid Major and Minor
Subscapularis
Supinator
Supraspinatus
Teres Major
Teres Minor
Trapezius
Triceps Brachii i


Lower Extremity Atlas

 
 

Coracobrachialis

Origin Tip of coracoid process of scapula
Insertion Middle third of medial surface of humerus
Action Helps to flex and adduct arm
Innervation Musculocutaneous nerve (C5, C6 and C7)
Arterial
Supply
Muscular branches of brachial artery

coracobrachialisant:




Last update: Wednesday, October 10, 2001 at 12:32:13 PM.