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Article

Genotypes of the Helicobacter pylori vacA signal sequence differ with age in Korea.

Helicobacter - 1 Feb 2004

Lee Jun Haeng, Choe Yon Ho, Jeon Byung Ha, Oh Yoo Joung, Kim Jae J, Rhee Jong Chul, Kim Pum Soo, Choi Mi Sook

Abstract excerpt

BACKGROUND: Studies on Helicobacter pylori genotypes have focused on adults in developed countries, and data on the genotypes of Helicobacter pylori recovered from the children are rare. MATERIALS AND METHODS: One hundred and twenty-eight biopsy samples from patients with H. pylori infection were studied. The patients' ages ranged from 9 to 83 years. PCR analysis for vacA genotypes was performed using DNA...

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Identifiers

PMID: 15156904
DOI: 10.1111/j.1083-4389.2004.00198.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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