[Human ecology and environmental hygiene on the threshold of the 21st century].
Sidorenko
G I
GI
Novikov
S M
SM
D003933:Diagnosis; D004463:Ecology; D004782:Environmental Health / Q000639:trends*; D019550:Environmental Medicine / Q000639:trends; D004784:Environmental Monitoring; D005544:Forecasting; D006801:Humans