title: Blood carboxyhaemoglobin changes during tobacco smoking.
mesh_terms: D002248:Carbon Monoxide / Q000097:blood; D002263:Carboxyhemoglobin / Q000032:analysis; D002404:Catheterization; D006454:Hemoglobins / Q000032:analysis*; D006801:Humans; D009538:Nicotine / Q000032:analysis; D012907:Smoking / Q000503:physiopathology*
chemical_list: D006454:Hemoglobins; D009538:Nicotine; D002248:Carbon Monoxide; D002263:Carboxyhemoglobin