title: Blood carbon monoxide levels as a function of daily cigarette consumption and physical activity.
mesh_terms: D002248:Carbon Monoxide / Q000097:blood*; D002263:Carboxyhemoglobin / Q000032:analysis; D003132:Commerce; D005260:Female; D006801:Humans; D008297:Male; D009787:Occupational Medicine; D005082:Physical Exertion; D011247:Pregnancy; D012737:Sex Factors; D012907:Smoking
chemical_list: D002248:Carbon Monoxide; D002263:Carboxyhemoglobin