[Detection of cancer of gastrointestinal organs and its treatment in DDR (author's transl)].
D000368:Aged; D005260:Female; D005859:Germany, East; D006801:Humans; D007414:Intestinal Neoplasms / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D013274:Stomach Neoplasms / Q000453:epidemiology*
Záchytnost a lécba rakoviny trávicích orgánů v NDR.