Clinical Outcomes of Unipolar Versus Bipolar Patellofemoral Fresh Osteochondral Allograft Transplantation. - Acheampong, Kofi K.; Augustin, Edouard J.; Moran, Thomas E.; Atkins, Myles; Akinleye, John; Bi, Andrew S.; Cole, Brian J.; Yanke, Adam B. (American Journal of Sports Medicine, 2026)