[Geographic data in the occurrence of stomach cancer in Czechoslovakia].
D000293:Adolescent; D000328:Adult; D000368:Aged; D001984:Bronchial Neoplasms / Q000453:epidemiology; D003604:Czechoslovakia; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D013274:Stomach Neoplasms / Q000453:epidemiology*
Zemĕpisné rozdíly ve výskytu rakoviny zaludku v CSSR.