Closed reduction and other non-operative treatment for fracture (Femur, Patella, Tibia, Fibula); Closed reduction and other non-operative treatment for joint dislocation / subluxation (Shoulder, Elbow, Patellar, Knee, Hip, Wrist); Operative treatment for fracture (Femur, Patella, Tibia, Fibula); Operative treatment for joint dislocation / subluxation (Shoulder, Elbow, Patellar, Knee, Hip, Wrist); Operative treatment for open dislocation of joint (Shoulder, Elbow, Patellar, Knee, Hip, Wrist) Operative treatment for open fracture (Femur, Patella, Tibia, Fibula); Operative treatment for wound closure; Operative treatment of non-union or deformity of fracture (Femur, Patella, Tibia, Fibula)