title: The challenging diagnosis of autoimmune atrophic gastritis.
authors.affiliation: a First Department of Internal Medicine, San Matteo Hospital Foundation , University of Pavia , Pavia , Italy.
authors.forename: Marco Vincenzo
authors.initials: MV
authors.lastname: Lenti
authors.affiliation: a First Department of Internal Medicine, San Matteo Hospital Foundation , University of Pavia , Pavia , Italy.
authors.forename: Emanuela
authors.initials: E
authors.lastname: Miceli
authors.affiliation: a First Department of Internal Medicine, San Matteo Hospital Foundation , University of Pavia , Pavia , Italy.
authors.forename: Donatella
authors.initials: D
authors.lastname: Padula
authors.affiliation: a First Department of Internal Medicine, San Matteo Hospital Foundation , University of Pavia , Pavia , Italy.
authors.forename: Antonio
authors.initials: A
authors.lastname: Di Sabatino
authors.affiliation: a First Department of Internal Medicine, San Matteo Hospital Foundation , University of Pavia , Pavia , Italy.
authors.forename: Gino Roberto
authors.initials: GR
authors.lastname: Corazza
mesh_terms: D001284:Atrophy; D001327:Autoimmune Diseases / Q000276:immunology; D005756:Gastritis; D005757:Gastritis, Atrophic / Q000276:immunology*; D016481:Helicobacter Infections; D016480:Helicobacter pylori; D006801:Humans