us-abim MCQ (SBA): Clostridioides difficile Infection

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ModerateInfectious DiseasesClostridioides difficile Infectionus-abimus-usmle-step-3

A 69-year-old with a second CDI episode and risk factors for recurrence (age ≥65) is starting standard antibiotics. What adjunct reduces recurrence?

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us-abim MCQ: Clostridioides difficile Infection — Answer & Explanation