title: [Epidemiology of peptic ulcer].
authors: Department of Gastroenterology and Hepatology, Kyoto University Graduate School of Medicine.
authors: Toshiyuki
authors: T
authors: Itoh
authors: Tsutomu
authors: T
authors: Chiba
mesh_terms: D000569:Americas / Q000453:epidemiology; D001208:Asia / Q000453:epidemiology; D001315:Australia / Q000453:epidemiology; D005060:Europe / Q000453:epidemiology; D016481:Helicobacter Infections / Q000150:complications; D016480:Helicobacter pylori; D006801:Humans; D007375:Interleukin-1 / Q000235:genetics; D010437:Peptic Ulcer / Q000453:epidemiology* / Q000209:etiology / Q000401:mortality; D011110:Polymorphism, Genetic; D015995:Prevalence; D044469:Racial Groups; D012982:Sodium, Dietary / Q000009:adverse effects; D013997:Time Factors
chemical_list: D007375:Interleukin-1; D012982:Sodium, Dietary