TY - JOUR T1 - Hip-Strengthening Exercises Before Functional Exercises Reduced Pain in Women with Patellofemoral Pain Syndrome AU - Arendt, Elizabeth Y1 - 2012/05/16 N1 - 10.2106/JBJS.9410.ebo274 JO - The Journal of Bone & Joint Surgery SP - 940 EP - 940 VL - 94 IS - 10 N2 - SN - 0021-9355 M3 - doi: 10.2106/JBJS.9410.ebo274 UR - http://dx.doi.org/10.2106/JBJS.9410.ebo274 ER -