title: [New classification of gastritis: an important aspect of H. pylori].
authors.affiliation: Division of Gastroenterology, Department of Internal Medicine, Juntendo University, School of Medicine.
authors.forename: Mariko
authors.initials: M
authors.lastname: Hojo
authors.forename: Nobuhiro
authors.initials: N
authors.lastname: Sato
mesh_terms: D005756:Gastritis / Q000145:classification* / Q000382:microbiology* / Q000473:pathology; D005773:Gastroscopy; D016481:Helicobacter Infections; D016480:Helicobacter pylori; D006801:Humans; D012720:Severity of Illness Index