RT Journal Article SR Electronic T1 The need for a multiple sclerosis registry in the Gulf Region JF Neurosciences Journal JO Neurosciences (Riyadh) FD Prince Sultan Military Medical City SP 85 OP 86 VO 19 IS 2 A1 Raed A. Alroughani A1 Mohammed A. Al-Jumah YR 2014 UL http://nsj.org.sa/content/19/2/85.abstract AB