Geographic variation of Hodgkin's disease in Japan.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006689:Hodgkin Disease / Q000453:epidemiology* / Q000209:etiology / Q000401:mortality; D006801:Humans; D007223:Infant; D007564:Japan; D008297:Male; D008875:Middle Aged