title: Hazards to anesthetic equipment during maxillary osteotomy: report of cases.
mesh_terms: D000293:Adolescent; D000328:Adult; D000766:Anesthesia, Dental / Q000295:instrumentation*; D000768:Anesthesia, General / Q000295:instrumentation*; D004947:Esophagus; D005260:Female; D006326:Heart Auscultation / Q000295:instrumentation; D006801:Humans; D007440:Intubation / Q000295:instrumentation; D007442:Intubation, Intratracheal / Q000295:instrumentation; D008297:Male; D008437:Maxilla / Q000601:surgery*; D009666:Nose; D010027:Osteotomy / Q000295:instrumentation*; D063173:Retrognathia / Q000601:surgery*