The relationship between the VM and the VL in patients with patello-femoral instability

M.O. Heller, E. Kornaropoulos, S. Scheffler, G. Diederichs, W.R. Taylor & G.N. Duda
Questionnaire: While the multi-factorial nature of patello-femoral (PF) instability is widely recognized, little is known about the competence of the quadriceps and its role in providing active joint stabilization in patients with PF instability. However, any imbalance between the medial and lateral[for full text, please go to the a.m. URL]