title: Endotracheal tube as a nasogastric tube introducer.
authors: Petros
authors: P
authors: Kopterides
authors: Christos
authors: C
authors: Papageorgiou
authors: Georgios
authors: G
authors: Dimopoulos
authors: Apostolos
authors: A
authors: Armaganidis
mesh_terms: D006801:Humans; D007441:Intubation, Gastrointestinal / Q000295:instrumentation / Q000379:methods*; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D007828:Laryngoscopy / Q000379:methods; D008297:Male; D008875:Middle Aged; D012121:Respiration, Artificial