title: Absent CO2 detection after tracheal intubation due to sampling line obstruction.
authors.forename: A M
authors.initials: AM
authors.lastname: Ho
mesh_terms: D019296:Capnography / Q000295:instrumentation*; D004868:Equipment Failure; D004947:Esophagus; D006801:Humans; D007440:Intubation; D007442:Intubation, Intratracheal; D019300:Medical Errors