1. Ada, G. L., Leung, K. N., and Ertl, H., 1981, An analysis of T cell generation and function in mice exposed to influenza A or Sendai viruses, Immunol. Rev. 58:5.
2. Adorini, L., Harvey, M. A., Miller, A., and Sercatz, E. E., 1979, Fine specificity of regulatory T cells. II. Suppressor and helper T cells are induced by different regions of hen white lysozyme in a genetically non-responder mouse strain, J. Exp. Med. 150:293.
3. Berkovich, S., Millian, S. J., and Snyder, R. D., 1970, The association of viral and mycoplasma infections with recurrence of wheezing in the asthmatic child, Ann. Allergy 28:43.
4. Cochrane, C. H., Weigle, W. O., and Dixon, F. J., 1959, The role of polymorphonuclear leukocytes in the inhibition and cessation of Arthus vasculitis, J. Exp. Med. 110:481.
5. Coon, J., and Hunter, R., 1973, Selective induction of delayed hypersensitivity by a lipid conjugated protein which is localized in thymus dependent lymphoid tissue, J. Immunol. 110:183.