[Epidemiologic study of colonic diseases in Japan].
Watanabe
Y
Y
Tada
M
M
Saito
A
A
Hayashi
K
K
Kawai
K
K
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D002675:Child, Preschool; D003108:Colonic Diseases / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007564:Japan / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D012737:Sex Factors