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Muscles that move the radius and ulna (Forearm pronators)

Forearm pronators
Muscles that move the radius and ulna (Forearm pronators)_a0057586_2483728.jpg

Muscles that move the radius and ulna (Forearm pronators)_a0057586_2492612.jpg

Muscles that move the radius and ulna (Forearm pronators)_a0057586_2494697.jpg

Pronator teres
O・・・Medial epicondyle of humerus, coronoid process of ulna
I・・・Midlateral surface of radius
A・・・Pronates forearm, weakly flexes forearm
N・・・Median nerve
Muscles that move the radius and ulna (Forearm pronators)_a0057586_2495624.jpg

Pronator quadratus
O・・・Anterior distal end of ulna
I・・・Anterior distal end of radius
A・・・Pronates forearm
N・・・Median nerve
by go-pokes | 2005-11-08 02:24 | Muscles
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