[Investigation of the health status of rural population focussed on farmers].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000382:Agricultural Workers' Diseases / Q000453:epidemiology*; D003604:Czechoslovakia; D005260:Female; D006306:Health Surveys; D006801:Humans; D008297:Male; D008875:Middle Aged; D012423:Rural Health
Průzkum zdravotního stavu venkovského obyvatelstva se zamĕrením na zemĕdĕlce.