TY - RPRT TI - The development of clinical activity in relapsing-remitting MS is associated with a decrease of FasL mRNA and an increase of Fas mRNA in peripheral blood. AU - Luba Lopatinskaya AU - Anette H H van Boxel-Dezaire AU - Frederik Barkhof AU - Chris H Polman AU - Cornelis J Lucas AU - Lex Nagelkerken PY - 2003 DO - 10.1016/s0165-5728(03)00089-4 UR - https://pubmed.ncbi.nlm.nih.gov/12742662/ ID - 12742662 ER -