[Clinical and statistical observations on urogenital tumor in infants and children].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007564:Japan; D008297:Male; D014565:Urogenital Neoplasms / Q000175:diagnosis / Q000453:epidemiology* / Q000628:therapy