title: Esophageal detector device in pediatric tracheal intubation.
mesh_terms: D000328:Adult; D000818:Animals; D001944:Breath Tests; D002245:Carbon Dioxide / Q000032:analysis; D002648:Child; D002675:Child, Preschool; D004867:Equipment Design; D004947:Esophagus; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*
chemical_list: D002245:Carbon Dioxide