TY - GEN AU - Paty,D W AU - McFarland,H TI - Magnetic resonance techniques to monitor the long term evolution of multiple sclerosis pathology and to monitor definitive clinical trials SN - 0022-3050 PY - 1998///0722 KW - Axons KW - pathology KW - Brain KW - Clinical Trials as Topic KW - standards KW - Demyelinating Diseases KW - Disease Progression KW - Humans KW - Magnetic Resonance Imaging KW - methods KW - Multiple Sclerosis KW - Time Factors N1 - Publication Type: Journal Article; Review ER -