us-abim MCQ (SBA): Refractory CDI

Instant feedback + full explanation. One question, done properly.

ModerateInfectious DiseasesRefractory CDIus-abimus-usmle-step-3

A 50-year-old man with recurrent CDI after two courses of fidaxomicin/vancomycin seeks next step. Best option?

Practice more on iatroX

Educational content. Not a substitute for clinical judgement or local policy.

us-abim MCQ: Refractory CDI — Answer & Explanation | iatroX