us-abfm MCQ (SBA): C. difficile-Initial Treatment

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ModerateInfectious DiseasesC. difficile-Initial Treatmentus-abfmus-abimus-usmle-step-2

A 38-year-old patient has watery diarrhoea 3 days after starting clindamycin; stool toxin negative but NAAT positive with >10 stools/day and WBC 16,000. Nonsevere. Best agent?

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us-abfm MCQ: C. difficile-Initial Treatment — Answer & Explanation | i