TY - GEN AU - Azimi,Amirreza AU - Hanaei,Sara AU - Sahraian,Mohammad Ali AU - Mohammadifar,Mehdi AU - Ramagopalan,Sreeram V AU - Ghajarzadeh,Mahsa TI - Incidence of seroconversion and sero-reversion in patients with multiple sclerosis (MS) who had been treated with natalizumab: A systematic review and meta-analysis SN - 1532-2653 PY - 2020///0731 KW - Adult KW - Antibodies, Viral KW - blood KW - Female KW - Humans KW - Immunologic Factors KW - adverse effects KW - Incidence KW - JC Virus KW - immunology KW - Male KW - Multiple Sclerosis, Relapsing-Remitting KW - drug therapy KW - Natalizumab KW - Seroconversion KW - drug effects N1 - Publication Type: Journal Article; Meta-Analysis; Systematic Review UR - https://doi.org/10.1016/j.jocn.2019.08.103 ER -