title: Toxicological data for fatalities due to carbon monoxide and barbiturates in Ontario--a 4-year survey, 1965-1968.
mesh_terms: D001463:Barbiturates / Q000097:blood / Q000506:poisoning*; D002248:Carbon Monoxide / Q000097:blood; D002249:Carbon Monoxide Poisoning / Q000097:blood*; D004347:Drug Interactions; D000431:Ethanol / Q000097:blood; D006801:Humans; D009864:Ontario
chemical_list: D001463:Barbiturates; D000431:Ethanol; D002248:Carbon Monoxide