TY - RPRT TI - Evoked potentials during multiple sclerosis therapeutic trials. AU - M R Nuwer AU - G W Ellison AU - L W Myers PY - 1989 DO - 10.1001/archneur.1989.00520370013005 UR - https://pubmed.ncbi.nlm.nih.gov/2642696/ ID - 2642696 ER -