title: Tube obstruction of CobraPLA in a patient with fixed flexed neck.
authors.forename: Peter
authors.initials: P
authors.lastname: Szmuk
authors.forename: Tiberin
authors.initials: T
authors.lastname: Ezri
authors.forename: Oscar
authors.initials: O
authors.lastname: Ghelber
authors.forename: David D
authors.initials: DD
authors.lastname: Alfery
mesh_terms: D001172:Arthritis, Rheumatoid / Q000473:pathology*; D004630:Emergencies; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D017214:Laryngeal Masks / Q000009:adverse effects*; D009333:Neck