Background Anterior ... trunk flexion strength (r=−0.94, P<.01). The change in lateral trunk bending angle was also significantly correlated with the trunk flexion strength (r=−0.94, P<.01).

unimelb.edu.au Objective: The purpose of this study was to investigate the role of hip muscles in patellofemoral ... of the vasti and anterior gluteus medius (GM) were recorded using surface ...