Sensitivity of amoxicillin-resistant Helicobacter pylori to other penicillins

被引：15

作者：

Dore, MP

Graham, DY

Sepulveda, AR

Realdi, G

Osato, MS

机构：

[1] VA Med Ctr, Dept Med, Houston, TX 77030 USA

[2] Baylor Coll Med, Houston, TX 77030 USA

[3] Univ Sassari, Dept Internal Med, I-07100 Sassari, Italy

来源：

ANTIMICROBIAL AGENTS AND CHEMOTHERAPY | 1999年 / 43卷 / 07期

关键词：

D O I：

10.1128/AAC.43.7.1803

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

The sensitivities to penicillins and to a penicillin and beta-lactamase inhibitor combination agent were determined for Helicobacter pylori strains that were sensitive, moderately resistant, or highly resistant to amoxicillin. All strains were resistant to nafcillin and oxacillin. Moderately resistant strains showed an intermediate zone of inhibition to ticarcillin, mezlocillin, piperacillin, and amoxicillin-clavulanic acid. High-level resistance was associated with the smallest zone size for all penicillins tested.

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页码：1803 / 1804

页数：2

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