Two Paths to MS (1 of 2) (IMAGE) Michigan Medicine - University of Michigan Caption University of Michigan researcher Benjamin Segal, M.D., believes future treatments for multiple sclerosis may be tailored to specific subtypes of the disease. Credit U-M Photo Services: Scott Galvin Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.