Muscles Part 6 Flashcards
1
Q
Extensor pollicis longus PA
A
mid portion of ulna and interosseus membrane
2
Q
Extensor pollicis longus DA
A
base of the distal phalanx of the thumb
3
Q
Extensor pollicis longus n
A
posterior interosseus n
4
Q
Extensor pollicis brevis PA
A
distal portion of the radius and interosseus membrane
5
Q
Extensor pollicis brevis DA
A
base of proximal phalanx of thumb
6
Q
Extensor pollicis brevis n
A
posterior interosseus n
7
Q
Abductor pollicis longus PA
A
posterior radius and ulna, including interosseus membrane
8
Q
Abductor pollicis longus DA
A
base of 1st metacarpal bone
9
Q
Abductor pollicis longus n
A
posterior interosseus n
10
Q
Abductor pollicis brevis PA
A
trapezium, scaphoid, and flexor retinaculum
11
Q
Abductor pollicis brevis DA
A
base of proximal phalanx
12
Q
Abductor pollicis brevis n
A
recurrent branch of the median n
