[Carbon monoxide exposure of CO2-arc welding workers].
D002245:Carbon Dioxide; D002249:Carbon Monoxide Poisoning / Q000097:blood / Q000209:etiology*; D002263:Carboxyhemoglobin / Q000032:analysis; D004781:Environmental Exposure; D006801:Humans; D008297:Male; D014896:Welding
D002245:Carbon Dioxide; D002263:Carboxyhemoglobin