A brief history of traction.
D002370:Casts, Surgical; D005264:Femoral Fractures / Q000601:surgery*; D005592:Fracture Fixation / Q000266:history; D005602:France; D049672:History, 19th Century; D049673:History, 20th Century; D014143:Traction / Q000266:history*; D014481:United States