title: [Meta-analysis of the prevalence of peptic ulcer in relation to tobacco use].
authors: M
authors: M
authors: Delgado Rodríguez
authors: M
authors: M
authors: Gómez Olmedo
authors: M A
authors: MA
authors: Fernández Sierra
mesh_terms: D006801:Humans; D015201:Meta-Analysis as Topic; D010437:Peptic Ulcer / Q000453:epidemiology*; D015995:Prevalence; D012907:Smoking / Q000009:adverse effects*
vernacular_title: Metaanálisis de la prevalencia de úlcera péptica en relación al consumo de tabaco.