50.1 MB (50.0 MB compressed)
4320 x 4050 pixels
36.6 x 34.3 cm ⏐ 14.4 x 13.5 in (300dpi)
D & L GRAPHICS / SCIENCE PHOTO LIBRARY D & L GRAPHICS / SCIENCE PHOTO LIBRARY
Fist clenching movement. Artwork of the muscles of the forearm and hand from the front, with red arrows showing the direction of movement of the fingers during flexion to form a fist. Finger flexion is controlled by the flexor digitorum superficialis, flexor digitorum profundus, and lumbrical muscles. Here, the thumb folds under the fingers. The nerve used is the ulnar nerve. This is the right hand. For the left hand, see C016/6796.
Model release not required. Property release not required.