title: CEMACH report: oesophageal intubation.
authors.forename: M
authors.initials: M
authors.lastname: Heath
mesh_terms: D000768:Anesthesia, General / Q000401:mortality*; D000773:Anesthesia, Obstetrical / Q000401:mortality*; D004947:Esophagus; D005547:Foreign Bodies / Q000175:diagnosis*; D006801:Humans; D007442:Intubation, Intratracheal / Q000009:adverse effects*; D008428:Maternal Mortality; D006113:United Kingdom / Q000453:epidemiology