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Article

[Association between Helicobacter pylori genotype and the severity of gastritis in infected adults].

Revista medica de Chile - 1 Nov 2004

Araya Juan Carlos, Anabalón Leonardo, Roá Iván, Bravo María, Villaseca Miguel Angel, Guzmán Pablo, Roa Juan Carlos

Abstract excerpt

BACKGROUND: The damaging capacity of Helicobacter pylori is variable and depends, in part, on its genetic polymorphism. AIM: To study H pylori genes vacA, cagA and iceA and the relationship of these genotypes with the features of acute damage in chronic gastritis. MATERIAL AND METHODS: Gastric en...

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Source

Identifiers

PMID: 15693196
DOI: 10.4067/s0034-98872004001100002

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-15693196-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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