title: Predicting difficult and impossible mask ventilation.
authors.forename: Allan P
authors.initials: AP
authors.lastname: Reed
mesh_terms: D000769:Anesthesia, Inhalation; D005260:Female; D006801:Humans; D007442:Intubation, Intratracheal; D017214:Laryngeal Masks; D007828:Laryngoscopy; D008297:Male; D008875:Middle Aged; D012121:Respiration, Artificial; D012307:Risk Factors