us-abfm MCQ (SBA): Helicobacter pylori

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ModerateGastroenterologyHelicobacter pylorius-abfmus-abimus-usmle-step-2

A 58-year-old with H. pylori infection, no macrolide exposure, and penicillin allergy (anaphylaxis). Best first-line eradication regimen?

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us-abfm MCQ: Helicobacter pylori — Answer & Explanation | iatroX