1. Congenital internal rotation deformity of the distal femur presenting as patellofemoral instability and pain. Issue 2 (18th April 2019) Authors: Zhang, Xinyuan; Attenello, John; Safran, Marc R; Lowenberg, David W Journal: Journal of ISAKOS Issue: Volume 4:Issue 2(2019) Page Start: 93 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗