title: A black hole: an unexpected cause of difficult intubation.
authors.forename: E W
authors.initials: EW
authors.lastname: Moore
authors.forename: M W
authors.initials: MW
authors.lastname: Davies
mesh_terms: D000328:Adult; D000929:Antidepressive Agents, Tricyclic / Q000506:poisoning; D002606:Charcoal; D006801:Humans; D007442:Intubation, Intratracheal; D008029:Lighting; D008297:Male
chemical_list: D000929:Antidepressive Agents, Tricyclic; D002606:Charcoal