title: Quadriceps function following fractures of the femoral shaft in children.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D005264:Femoral Fractures / Q000503:physiopathology* / Q000628:therapy; D005500:Follow-Up Studies; D005592:Fracture Fixation; D006801:Humans; D007866:Leg / Q000033:anatomy & histology; D008297:Male; D009119:Muscle Contraction; D009132:Muscles / Q000503:physiopathology*; D012737:Sex Factors; D013848:Thigh / Q000033:anatomy & histology; D014143:Traction