[Epidemiological study of the bladder tumor--geographical distribution of the morbidity of bladder tumor in Nagano Prefecture (author's transl)].
D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D001749:Urinary Bladder Neoplasms / Q000453:epidemiology*