D. E. Williamson

Childhood immunization: laws that work.

A. Hinman, W. Orenstein, D. E. Williamson, 2002, The Journal of law, medicine & ethics : a journal of the American Society of Law, Medicine & Ethics.

Strengthening the supply of routinely recommended vaccines in the United States: recommendations from the National Vaccine Advisory Committee.

J. P. Davis, Bruce Gellin, William Schaffner, 2003, JAMA.

Lessons learned from a review of the development of selected vaccines. National Vaccine Advisory Committee.

T. Monath, M. Levine, J. Osborn, 1999, Pediatrics.