itis ossificans of quadriceps femoris
atrophy of quadriceps femoris
Objective:To understand the contribution of the 4 muscles of the quadriceps femoris, and to provide a theoretical basis for clinical treatment of instability of the patellofemoral joint.
sprain of quadriceps femoris
The treatment of musculus quadriceps femoris paralysis by lo ng end of musculus biceps femoris, semitendinosus or semimembranous in recent years.