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TB screening — USMLE Step 3 MCQ

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ModeratePreventive Medicine, Epidemiology, BiostatisticsTB screeningUSMLE Step 3

A 30-year-old woman recently immigrated from a country with high tuberculosis prevalence. She has no cough, fever, night sweats, or weight loss. She has no prior TB testing documented. Which of the following is the most appropriate screening recommendation?

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

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Correct answer: AScreen for latent tuberculosis infection

Persons from countries with high TB prevalence should be screened for latent TB infection.

Reference: USPSTF A and B recommendations, https://www.uspreventiveservicestaskforce.org/uspstf/recommendation-topics/uspstf-a-and-b-recommendations