1. The Virology and Cellular Immunology Section; Laboratory of Immunogenetics, National Institute of Allergy and Infectious Diseases, National Institutes of Health; Rockville Maryland
2. Laboratory of Molecular Immunology and Immunology Center; National Heart, Lung, and Blood Institute, National Institutes of Health; Bethesda Maryland
3. Malaria Infection Biology and Immunity Unit; Laboratory of Immunogenetics, National Institute of Allergy and Infectious Diseases, National Institutes of Health; Rockville Maryland