TY - GEN AU - Chalkias,Spyridon AU - Dang,Xin AU - Bord,Evelyn AU - Stein,Marion C AU - Kinkel,R Philip AU - Sloane,Jacob A AU - Donnelly,Maureen AU - Ionete,Carolina AU - Houtchens,Maria K AU - Buckle,Guy J AU - Batson,Stephanie AU - Koralnik,Igor J TI - JC virus reactivation during prolonged natalizumab monotherapy for multiple sclerosis SN - 1531-8249 PY - 2014///0825 KW - Adult KW - Aged KW - Antibodies, Monoclonal, Humanized KW - therapeutic use KW - DNA, Viral KW - blood KW - Enzyme-Linked Immunosorbent Assay KW - Female KW - Follow-Up Studies KW - Humans KW - Immunologic Factors KW - Interferon beta-1a KW - Interferon-beta KW - Interferon-gamma KW - metabolism KW - JC Virus KW - genetics KW - Male KW - Middle Aged KW - Multiple Sclerosis KW - complications KW - Natalizumab KW - Polyomavirus Infections KW - Retrospective Studies KW - Statistics as Topic KW - T-Lymphocytes KW - Time Factors N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1002/ana.24148 ER -