title: Natalizumab-associated progressive multifocal leukoencephalopathy.
authors.forename: Nicasio
authors.initials: N
authors.lastname: Mancini
authors.forename: Massimo
authors.initials: M
authors.lastname: Clementi
authors.forename: Roberto
authors.initials: R
authors.lastname: Burioni
mesh_terms: D061067:Antibodies, Monoclonal, Humanized / Q000009:adverse effects*; D000914:Antibodies, Viral / Q000097:blood*; D005260:Female; D006801:Humans; D007166:Immunosuppressive Agents / Q000627:therapeutic use*; D007577:JC Virus / Q000276:immunology*; D007968:Leukoencephalopathy, Progressive Multifocal / Q000139:chemically induced*; D008297:Male; D020529:Multiple Sclerosis, Relapsing-Remitting / Q000188:drug therapy*
chemical_list: D061067:Antibodies, Monoclonal, Humanized; D000914:Antibodies, Viral; D007166:Immunosuppressive Agents