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JN Learning™ is the home for CME and MOC from the JAMA Network. Search by specialty or US state and earn AMA PRA Category 1 CME Credit™ from articles, audio, Clinical Challenges and more. Learn more about CME/MOC
CME Disclosure Statement: Unless noted, all individuals in control of content reported no relevant financial relationships. If applicable, all relevant financial relationships have been mitigated.
Corresponding Author: Diana L. Lam, MD, Department of Radiology, University of Washington, Seattle Cancer Care Alliance, 1144 Eastlake Ave E, LG2-216, Seattle, WA 98109 (firstname.lastname@example.org).
Published Online: December 23, 2021. doi:10.1001/jama.2021.20010
Conflict of Interest Disclosures: None reported.
Additional Contributions: We thank the patient for providing permission to share her information.
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