National Institute of Allergy and Infectious Diseases (U.S.).
United States. Food and Drug Administration. Bureau of Biologics.
National Institutes of Health (U.S.). Medical Arts and Photography Branch. Design Section, donor.
International Symposium on Potentiation of Immune Response to Vaccines (1982 : Bethesda, Md.).
Publication:
[Bethesda, Md. : National Institutes of Health, Medical Arts and Photography Branch], 1979