Affiliation: | aLaboratory of Malaria Vector Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD 20852;;bLaboratory of Molecular Immunology, The National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892; and ;cLaboratory of Molecular Biology, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD 20892 |