title: In vitro studies on a breathalyzer.
mesh_terms: D000435:Alcoholic Intoxication / Q000175:diagnosis*; D001944:Breath Tests / Q000295:instrumentation*; D002840:Chromates; D000431:Ethanol / Q000032:analysis; D006801:Humans
chemical_list: D002840:Chromates; D000431:Ethanol