TY - RPRT TI - MR outcome parameters in multiple sclerosis: comparison of surface-based thresholding segmentation and magnetization transfer ratio histographic analysis in relation to disability (a preliminary note). AU - J H van Waesberghe AU - M A van Buchem AU - M Filippi AU - J A Castelijns AU - M A Rocca AU - R van der Boom AU - C H Polman AU - F Barkhof UR - https://pubmed.ncbi.nlm.nih.gov/9874537/ ID - 9874537 ER -