[The complex influence of natural and social-hygienic factors in the environment on the health of a population].
D004782:Environmental Health; D006801:Humans; D009017:Morbidity; D012931:Social Environment; D014586:USSR
Izuchenie kompleksnogo vliianiia prirodnykh i sotsial'no-gigienicheskikh faktorov vneshneĭ sredy na zdorov'e naseleniia