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Article

New mutation points in 23S rRNA gene associated with Helicobacter pylori resistance to clarithromycin in northeast China.

World journal of gastroenterology - 1 Apr 2004

Hao Qing, Li Yan, Zhang Zhi-Jie, Liu Yong, Gao Hong

Abstract excerpt

AIM: To investigate the resistance rate of Helicobacter pylori (H pylori ) to clarithromycin, metronidazole, amoxicillin and tetracycline to guide clinical practice, and to study the mechanism of H pylori resistant to clarithromycin. METHODS: Thirty H pylori strains were isolated from the mucosa of peptic ulcer, gastric tumor and chronic gastritis patients, then the minimal inhibitory concentration (MIC) to...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Identifiers

PMID: 15052698
DOI: 10.3748/wjg.v10.i7.1075
PMCID: PMC4717104

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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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