us-abfm MCQ (SBA): C. difficile Diagnosis

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EasyInfectious DiseasesC. difficile Diagnosisus-abfmus-abimus-usmle-step-2

A 60-year-old man with suspected CDI but negative toxin EIA and NAAT presents with formed stools. What should you do?

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us-abfm MCQ: C. difficile Diagnosis — Answer & Explanation | iatroX