title: Commentary on "Successful pregnancy after natalizumab-associated progressive multifocal leukoencephalopathy in a patient with multiple sclerosis".
authors.affiliation: Servei de Neurologia-Neuroimmunologia, Centre d'Esclerosi Múltiple de Catalunya (Cemcat), Vall d'Hebron Institut de Recerca, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.
authors.forename: Georgina
authors.initials: G
authors.lastname: Arrambide
mesh_terms: D005260:Female; D006801:Humans; D007577:JC Virus / Q000276:immunology*; D007968:Leukoencephalopathy, Progressive Multifocal; D009103:Multiple Sclerosis; D020529:Multiple Sclerosis, Relapsing-Remitting; D000069442:Natalizumab; D011247:Pregnancy
chemical_list: D000069442:Natalizumab
keywords: Multiple sclerosis; disease-modifying therapies; immunology; natalizumab; progressive multifocal leukoencephalopathy