title: Hazard of high-dose fentanyl.
mesh_terms: D000402:Airway Obstruction / Q000209:etiology; D005283:Fentanyl / Q000008:administration & dosage* / Q000009:adverse effects; D006801:Humans; D006987:Hypesthesia / Q000139:chemically induced*; D007823:Laryngeal Nerves; D011183:Postoperative Complications / Q000139:chemically induced*; D012018:Reflex / Q000187:drug effects
chemical_list: D005283:Fentanyl