Division of Neuroradiology, Department of Medical Imaging, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
Division of Neurology, Department of Medicine, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
JAMA Neurol. 2020 May 1;77(5):653-655. doi: 10.1001/jamaneurol.2020.0124.
This cross-sectional study examines paramagnetic rim sign positivity in patients with radiologically isolated syndrome.
本横断面研究探讨了影像学孤立综合征患者中出现顺磁性边缘征阳性的情况。