1. Cerebrospinal fluid evaluation in patients with progressive motor impairment due to critical central nervous system demyelinating lesions. Issue 1 (January 2022) Authors: Barakat, Benan; Messina, Steve; Nayak, Shreya; Kassa, Roman; Sechi, Elia; Flanagan, Eoin P; Kantarci, Orhun; Weinshenker, Brian G; Keegan, B. Mark Journal: Multiple sclerosis journal, experimental, translational and clinical Issue: Volume 8:Issue 1(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗