Isolated contracture of the rectus femoris muscle.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003286:Contracture / Q000151:congenital / Q000209:etiology* / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D005684:Gait; D006615:Hip / Q000503:physiopathology; D006801:Humans; D007717:Knee / Q000503:physiopathology; D008297:Male; D008722:Methods; D009038:Motion