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This time-lapse video, constructed from 10 coregistered intensity-normalized axial MRI scans (proton density [PD] sequence) obtained over 7 years from a patient with MS, demonstrates expanding lesions with paramagnetic rims on susceptibility-sensitive phase images.
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
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