[Mass screening of gastric diseases in South Kyoto-Fu].
D005756:Gastritis / Q000453:epidemiology; D005773:Gastroscopy; D006801:Humans; D007564:Japan; D008403:Mass Screening; D010437:Peptic Ulcer / Q000453:epidemiology; D011127:Polyps / Q000453:epidemiology; D013272:Stomach Diseases / Q000175:diagnosis / Q000453:epidemiology*; D013274:Stomach Neoplasms / Q000453:epidemiology*