PREVALENCE OF ULNAR COLLETERAL LIGAMENT (UCL) INJURIES OF THE THUMB (SKIER’S THUMB) AMONG VOLLEYBALL PLAYERS ACROSS DIFFERET PLAYING POSITION. IJPOT [Internet]. 2026 Apr. 6 [cited 2026 Jun. 21];20(Conf 1):61. Available from: https://medicopublication.com/index.php/ijpot/article/view/22788