title: Occupational exposures to carbon monoxide in Baltimore firefighters.
mesh_terms: D002249:Carbon Monoxide Poisoning / Q000209:etiology*; D002263:Carboxyhemoglobin; D004781:Environmental Exposure; D005390:Fires; D006801:Humans; D008297:Male; D008396:Maryland; D009784:Occupational Diseases / Q000139:chemically induced*; D011482:Protective Devices; D011674:Pulse; D012907:Smoking
chemical_list: D002263:Carboxyhemoglobin