[Hygienic evaluation of contamination with toxic substances of the respiration zone of gas-cylinder taxicab drivers].
D000395:Air Pollutants, Occupational / Q000032:analysis / Q000633:toxicity*; D001334:Automobile Driving; D002248:Carbon Monoxide / Q000032:analysis / Q000633:toxicity*; D006801:Humans; D008452:Maximum Allowable Concentration; D001335:Vehicle Emissions / Q000633:toxicity*
D000395:Air Pollutants, Occupational; D001335:Vehicle Emissions; D002248:Carbon Monoxide
Gigienicheskaia otsenka zagriaznennosti toksichnymi veshchestvami zony dykhaniia voditeleĭ gazoballonnykh taksomotorov.