title: Conversion of a nasal to an orotracheal intubation using an endotracheal tube exchanger.
authors.forename: R M
authors.initials: RM
authors.lastname: Cooper
mesh_terms: D005260:Female; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D008875:Middle Aged; D009666:Nose