Which of the Following Electrode Placements Is Best for Achieving

Multiple Choice

Which of the following electrode placements is best for achieving a contraction of the wrist extensors?

A) One electrode proximal near the elbow and the other distal near the wrist
B) Cross-section arrangement on the forearm, one anterior and one posterior
C) Close together over the wrist extensor muscles in the forearm
D) One large electrode over the muscle belly and a smaller electrode distally near the wrist