title: Portable CO2 detectors.
authors.forename: J M
authors.initials: JM
authors.lastname: Hopper
authors.forename: K M
authors.initials: KM
authors.lastname: Porter
mesh_terms: D002245:Carbon Dioxide / Q000032:analysis*; D004630:Emergencies; D004868:Equipment Failure; D006801:Humans; D007442:Intubation, Intratracheal; D008991:Monitoring, Physiologic / Q000295:instrumentation*
chemical_list: D002245:Carbon Dioxide