RT Journal Article SR Electronic T1 SOLUBLE NOGO-A IN CSF IS NOT A USEFUL BIOMARKER FOR MULTIPLE SCLEROSIS JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 1708 OP 1709 DO 10.1212/01.wnl.0000346741.75149.9d VO 72 IS 19 A1 Selmaj, Krzysztof A1 Jurewicz, Anna A1 Matysiak, Mariola A1 Raine, Cedric S. YR 2009 UL http://n.neurology.org/content/72/19/1708.abstract AB