Studies of the epidemiology of peptic ulcer in a rural community: prevalence and natural history of dyspepsia and peptic ulcer.
D000293:Adolescent; D000328:Adult; D000368:Aged; D004415:Dyspepsia / Q000145:classification / Q000453:epidemiology*; D005194:Family Practice; D006801:Humans; D008297:Male; D008499:Medical Records; D008875:Middle Aged; D010437:Peptic Ulcer / Q000145:classification / Q000453:epidemiology*; D012423:Rural Health; D012606:Scotland