Research Notes: Tysabri Progressive Multifocal Leukoencephalopathy lawsuit settlement criteria

Below is a working bibliography of trusted health, pharmacovigilance, and legal-analysis sources, compiled for open research.

Primary topic reference

Tysabri Progressive Multifocal Leukoencephalopathy lawsuit settlement criteria — Research Summary

A focused review of background, context, and source material on this subject.

U.S. Food and Drug Administration (FDA)

Reference: U.S. Food and Drug Administration (FDA)

Authoritative source for clinical, regulatory, and public-health background reading.

World Health Organization (WHO)

Reference: World Health Organization (WHO)

Authoritative source for clinical, regulatory, and public-health background reading.

National Institutes of Health (NIH)

Reference: National Institutes of Health (NIH)

Authoritative source for clinical, regulatory, and public-health background reading.