us-usmle-step-2 MCQ (SBA): Ectopic Pregnancy-Contraindications to MTX

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MediumObstetrics & GynecologyEctopic Pregnancy-Contraindications to MTXus-usmle-step-2us-abimus-abfm

A 28-year-old with hemodynamic stability but suspected ectopic pregnancy has β‑hCG 1,800 mIU/mL and no cardiac activity on ultrasound. Which factor below is an absolute contraindication to methotrexate?

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us-usmle-step-2 MCQ: Ectopic Pregnancy-Contraindications to MTX — Answ