[The incidence of gastroesophageal reflux: aging and circumstances factor].
Yasukochi
H
H
D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging; D002648:Child; D005260:Female; D005764:Gastroesophageal Reflux / Q000453:epidemiology*; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D012621:Seasons; D012737:Sex Factors