A curated reading list of authoritative medical research, drug-safety databases, and focused analysis for researchers, patients, and advocates.
Does Tysabri cause Progressive Multifocal Leukoencephalopathy? — Background & Analysis
A focused review of background, context, and source material on this subject.
Reference: U.S. Food and Drug Administration (FDA)
Authoritative source for clinical, regulatory, and public-health background reading.
Reference: World Health Organization (WHO)
Authoritative source for clinical, regulatory, and public-health background reading.