Differentiation of Multiple Sclerosis from Other Inflammatory Disorders and Cerebrovascular Disease: Value of Spinal MR Imaging
Radiology 223:46-56, Bot,J.C.J.,et al, 2002
Autoantibodies and Rheumatic Disorders in a Neurology Inpatient Population:A Prospective Study
Am J Med 90:479-488, Olsen,M.L.,et al, 1991