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Breast cancer screening — USMLE Step 3 MCQ

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EasyAmbulatory Medicine / Primary CareBreast cancer screeningUSMLE Step 3

A 42-year-old woman has no breast symptoms, family history of breast or ovarian cancer, or known pathogenic variant. She asks about screening mammography at a preventive visit. 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: ARecommend mammography every 2 years

USPSTF recommends biennial mammography for average-risk women aged 40 to 74 years.

Reference: USPSTF breast cancer screening, https://www.uspreventiveservicestaskforce.org/uspstf/recommendation/breast-cancer-screening