Improving Technical Outcome in Osteochondral Allograft Transplantation of the Femoral Trochlea: The Role of Contoured Guides, Experience Level, Graft Size, and Graft Position. - Delman CM; Haffner M; Rinaldi P; Lum ZC; Jamali AA; Wilson M; Lee CA (Orthopaedic journal of sports medicine, 2023)