Multiple sclerosis: presentation and course
Sep. 10, 2021
Nearly 3,000 illustrations, including video clips of neurologic disorders.
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(A) T1-weighted MRI image of enlarged and thickened basilar artery. (B) T1-weighted MRI coronal view image of elongated and tortuous basilar artery. (C) T2-weighted MRI image of enlarged and tortuous basilar artery displacing medulla. (Contributed by Dr. Jeffrey Saver.)