0MH: Insertion — Bursae and LigamentsPutting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part
X Upper Bursa and Ligament; Y Lower Bursa and Ligament0 Open; 3 Percutaneous; 4 Percutaneous EndoscopicY Other DeviceZ No Qualifier