title: Positioning of the endotracheal tube.
authors.forename: D Q
authors.initials: DQ
authors.lastname: Tran
mesh_terms: D000328:Adult; D001827:Body Height; D005260:Female; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation* / Q000379:methods*; D008297:Male; D014132:Trachea / Q000033:anatomy & histology*; D014827:Vocal Cords / Q000033:anatomy & histology