Quadriceps contracture.
D001176:Arthrogryposis / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D003286:Contracture / Q000209:etiology / Q000601:surgery*; D005260:Female; D006801:Humans; D007273:Injections, Intramuscular / Q000009:adverse effects; D004204:Joint Dislocations / Q000151:congenital; D007717:Knee / Q000002:abnormalities; D007866:Leg; D009069:Movement Disorders / Q000601:surgery; D010329:Patella / Q000293:injuries