[Epidemiologic geronto-psychiatric studies at Bielsk Podlaski].
D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000453:epidemiology* / Q000523:psychology; D011044:Poland
Badania epidemiologiczne geronto-psychiatryczne w Bielsku-Podlaskim.