1. Markers of JC virus infection in patients with multiple sclerosis under natalizumab therapy. Issue 1 (February 2015) Authors: Clausi, Valeria; Giannecchini, Simone; Magnani, Eliana; Repice, Anna; Mechi, Claudia; Martelli, Francesco; Azzi, Alberta; Massacesi, Luca Journal: Neurology Issue: Volume 2:Issue 1(2015) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗