title: Colorimetric carbon dioxide detection.
authors.forename: B D
authors.initials: BD
authors.lastname: Butler
authors.forename: B
authors.initials: B
authors.lastname: Leiman
authors.forename: J
authors.initials: J
authors.lastname: Katz
mesh_terms: D002245:Carbon Dioxide; D003124:Colorimetry / Q000295:instrumentation; D004947:Esophagus; D006801:Humans; D007440:Intubation; D007442:Intubation, Intratracheal
chemical_list: D002245:Carbon Dioxide