[Pj-24] Japanese Poster Session 24 Neuroimmunology 04

[Pj-24-13] Altered PML risk in relapsing-remitting multiple sclerosis on Natalizumab treatment

^○Ayako Koguchi¹, Reiko Kawasaki¹, Yu Nagashima¹, Tomotaka Yamamoto¹, Kaori Sakuishi², Tatsushi Toda¹ (1.Department of Neurology, the University of Tokyo, Japan, 2.Teikyo University Medical Center)