us-abim MCQ (SBA): H. pylori-Penicillin Allergy

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ModerateGastroenterologyH. pylori-Penicillin Allergyus-abimus-abfmus-usmle-step-2

A 64-year-old with confirmed H. pylori is allergic to penicillin. Which empiric first-line regimen is preferred?

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us-abim MCQ: H. pylori-Penicillin Allergy — Answer & Explanation | iat