Fig. 8
From: Distal forearm squeeze test for the diagnosis of digital flexor tendon injuries
The manifestations of chickens in the distal forearm/shank squeeze test. a and b In the normal foot, all toes were in flexion. c and d After the flexor tendons of the third toe were transected, all toes were in flexion except the third toe. e, f, g and h After all the flexor tendons of the foot were transected, all toes were in extension. (i and j) After all the flexor and extensor tendons were transected, all toes had no response