Fridén, Thomas, Asbjörn Jonsson, Torbjörn Erlandsson, Kjell Jonsson, and Anders Lindstrand. 1993. “Effect of Femoral Condyle Configuration on Disability After an Anterior Cruciate Ligament Rupture: 100 Patients Followed for 5 Years”. Acta Orthopaedica 64 (5):571-74. https://doi.org/10.3109/17453679308993695.