THE pisiform bone is often dismissed by the human anatomist as an insignificant sesamoid bone in the tendon of the flexor carpi ulnaris muscle, notwithstanding its articulation with the os triquetrum ...

The anterior muscles of the forearm consist of three layers, the superficial, intermediate, and deep flexors. All three layers are located in the flexor compartment. Among the superficial muscles is ...

IN a recent letter in Nature, Prof. Harris 1 gave radiological evidence for the appearance of a separate epiphysial centre in the pisiform bone of sub-human primates. In view of the considerable ...