TY - JOUR T1 - Multiple sclerosis: What have we learned from magnetic resonance imaging studies? AU - Khoury SJ, Weiner HL Y1 - 1998/03/23 N1 - 10.1001/archinte.158.6.565 JO - Archives of Internal Medicine SP - 565 EP - 573 VL - 158 IS - 6 N2 - We review studies that have examined the relationship between magnetic resonance imaging findings and clinical disability, postmortem observations, and cognitive dysfunction in patients with multiple sclerosis. We also review the use of magnetic resonance imaging findings as an outcome measure in clinical trials assessing the efficacy of new therapeutic agents for the treatment of multiple sclerosis. More advanced applications of magnetic resonance imaging and their use in multiple sclerosis is addressed later in the article. SN - 0003-9926 M3 - doi: 10.1001/archinte.158.6.565 UR - http://dx.doi.org/10.1001/archinte.158.6.565 ER -