title: Variations in the reported prevalence of gastroesophageal reflux disease in Taiwan.
authors.forename: Full-Young
authors.initials: FY
authors.lastname: Chang
mesh_terms: D004941:Esophagitis / Q000453:epidemiology; D005764:Gastroesophageal Reflux / Q000453:epidemiology* / Q000209:etiology; D006801:Humans; D015995:Prevalence; D012307:Risk Factors; D013624:Taiwan / Q000453:epidemiology