[Hygienic aspects of medical and ecological division of Siberia into districts].
Potapov
A I
AI
Vasilév
N V
NV
D004463:Ecology; D004782:Environmental Health; D004785:Environmental Pollutants; D006801:Humans; D006920:Hygiene; D008452:Maximum Allowable Concentration; D009017:Morbidity; D012800:Siberia
D004785:Environmental Pollutants