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Article

Helicobacter pylori virulence genotypes in Portuguese children and adults with gastroduodenal pathology.

European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology - 1 Feb 2003

Oleastro M, Gerhard M, Lopes A I, Ramalho P, Cabral J, Sousa Guerreiro A, Monteiro L

Abstract excerpt

The aim of this study was to evaluate the prevalence of virulence genotypes, namely cagA, vacA and babA2, of Helicobacter pylori strains isolated from Portuguese adults and children presenting gastroduodenal pathology. One hundred thirty-six strains were studied, 82 isolated from adult patients (50 with nonulcerative gastritis and 32 with active peptic ulcer) and 58 isolated from children (54 with nonulcerative...

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PMID: 12627281
DOI: 10.1007/s10096-002-0865-3

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

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