[Hygienic evaluation of working conditions during carbon dioxide welding].
D002245:Carbon Dioxide; D004781:Environmental Exposure; D008345:Manganese; D009787:Occupational Medicine; D014896:Welding
D002245:Carbon Dioxide; D008345:Manganese
Gigienicheskaia otsenka usloviĭ truda pri svarke v uglekislom gaze.