01-20-2008, 08:22 AM
Surgical exploration of the ankle and foot demonstrates a muscle arising from the medial and lateral processes of the tuberosity of the calcaneus and inserting into the lateral side of the base of the proximal phalanx of the 5th toe. How does this muscle act on the 5th toe?
A. Abduction
B. Adduction
C. Extension
D. Flexion of the middle phalanx on the proximal phalanx
E. Flexion of the proximal phalanx on the metatarsal
A. Abduction
B. Adduction
C. Extension
D. Flexion of the middle phalanx on the proximal phalanx
E. Flexion of the proximal phalanx on the metatarsal