%0 Journal Article %A J.D. Blaha %T AP INSTABILITY: A CAUSE OF ANTERIOR KNEE PAIN %D 2014 %J Orthopaedic Proceedings %P 121-121 %V 96-B %N SUPP_8 %R 10.1302/1358-992X.96BSUPP_8.CCJR2013-121 %U https://doi.org/10.1302/1358-992X.96BSUPP_8.CCJR2013-121 %K General