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Seroprevaliance of helicobacter pylori in patients of the Ecuadorian coast
ArticleAbstract: From 1994, the World Health Organization categorized the Helicobacter pylori as a group 1 carcinogenPalabras claves:helicobacter pylori, PREVALENCE, SecologyAutores:Arévalo C., Nestor A. Gomez, Rojas J.Fuentes:scopusSyphilitic rectal ulcer associated with perforation of the hard palate: case report.
ArticleAbstract: We report a case of a patient that presented with a perforated hard palate as a late complication duPalabras claves:Autores:Arévalo C., León C., Nestor A. Gomez, Rojas J.Fuentes:scopus