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Article

Heterogeneity of cag genotypes and clinical outcome of Helicobacter pylori infection.

The Journal of laboratory and clinical medicine - 1 Nov 2005

Sozzi Michele, Tomasini Maria Luisa, Vindigni Carla, Zanussi Stefania, Tedeschi Rosamaria, Basaglia Giancarlo, Figura Natale, De Paoli Paolo

Abstract excerpt

Helicobacter pylori infecting strains may include colony subtypes with different cytotoxin-associated gene (cag) genotypes. We sought to determine whether the cag heterogeneity of infecting strains is related to the clinical outcome of infection. Gastric biopsies for culture and histologic study were taken from 19 patients infected with cagA-positive strains (6 with duodenal ulcer, 8 with atrophic gastritis, and...

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Source

Identifiers

PMID: 16242525
DOI: 10.1016/j.lab.2005.06.010

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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