title: Progression of progressive multifocal leukoencephalopathy despite treatment with beta-interferon.
authors.forename: Eli
authors.initials: E
authors.lastname: Skromne
authors.forename: Victor M
authors.initials: VM
authors.lastname: Rivera
authors.forename: Daniel
authors.initials: D
authors.lastname: Ontaneda
authors.forename: Laura
authors.initials: L
authors.lastname: Ordonez
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000188:drug therapy* / Q000276:immunology / Q000503:physiopathology; D044966:Anti-Retroviral Agents / Q000627:therapeutic use; D000927:Anticonvulsants / Q000627:therapeutic use; D001921:Brain / Q000187:drug effects / Q000473:pathology; D002986:Clinical Trials as Topic; D003072:Cognition Disorders / Q000209:etiology; D018450:Disease Progression; D018432:Drug Resistance, Multiple; D015658:HIV Infections / Q000150:complications*; D006801:Humans; D016867:Immunocompromised Host / Q000276:immunology*; D016899:Interferon-beta / Q000627:therapeutic use*; D007577:JC Virus / Q000276:immunology; D007968:Leukoencephalopathy, Progressive Multifocal / Q000188:drug therapy*; D008279:Magnetic Resonance Imaging; D010291:Paresis / Q000209:etiology; D012640:Seizures / Q000209:etiology; D017211:Treatment Failure; D028761:Withholding Treatment
chemical_list: D044966:Anti-Retroviral Agents; D000927:Anticonvulsants; D016899:Interferon-beta