title: Government warning on cigarette packages.
mesh_terms: D002248:Carbon Monoxide / Q000009:adverse effects; D004335:Drug and Narcotic Control; D006262:Health; D006801:Humans; D009538:Nicotine / Q000009:adverse effects; D011406:Propaganda; D012907:Smoking / Q000150:complications; D013638:Tars / Q000009:adverse effects
chemical_list: D013638:Tars; D009538:Nicotine; D002248:Carbon Monoxide