[On the problem of the content of carboxyhemoglobin in the blood of traffic controllers].
D002248:Carbon Monoxide / Q000097:blood*; D002263:Carboxyhemoglobin; D006454:Hemoglobins / Q000737:chemistry*; D009790:Occupations
D006454:Hemoglobins; D002248:Carbon Monoxide; D002263:Carboxyhemoglobin
CARBON MONOXIDE/blood; HEMOGLOBIN/chemistry; OCCUPATIONS AND PROFESSIONS