Wrist arthrography consists of the intra-articular placement of ionic contrast, air, or air and contrast into the radiocarpal joint (RCJ), midcarpal (MCJ), and/or distal radioulnar (DRUJ ...

Stuart [9] reported that the superficial head of the PQ muscle is the prime mover in forearm pronation and the deep head is a dynamic stabilizer of the distal radioulnar joint in a study of ...