On the treatment of tracheal stenosis in tracheotomized polio patients.
D003251:Constriction, Pathologic; D007717:Knee; D009369:Neoplasms; D011051:Poliomyelitis; D011052:Poliomyelitis, Bulbar / Q000601:surgery*; D014132:Trachea; D014135:Tracheal Stenosis
KNEE/neoplasms; POLIOMYELITIS, BULBAR/surgery; TRACHEA/stenosis