title: Difficult tracheal intubation in morbidly obese patients.
authors: Fu-Shan
authors: FS
authors: Xue
authors: Yi
authors: Y
authors: Cheng
authors: Rui-Ping
authors: RP
authors: Li
mesh_terms: D000758:Anesthesia / Q000379:methods; D006801:Humans; D007442:Intubation, Intratracheal / Q000009:adverse effects* / Q000379:methods; D007828:Laryngoscopy / Q000145:classification / Q000379:methods; D009767:Obesity, Morbid / Q000150:complications*; D056888:Patient Positioning / Q000379:methods