1. Arai, K. I., Lee, F., Miyajima, A., Miyatake, S., Arai, N. and Yokota, T. 1990. Cytokines: coordinators of immune and inflammatory responses. Annu. Rev. Biochem.59:783.
2. Mosmann, T. R. and Coffman, R. L. 1989. Th1 and Th2 cells: different patterns of lymphokine secretion lead to different functional properties. Annu. Rev. Immunol.7:145.
3. Mosmann, T. R., Cherwinski, H., Bond, M. W., Giedlin, M. A. and Coffman, R. L. 1986. Two types of murine T cell clone: I.1. Definition according to profiles of lymphokine activities and secreted proteins. J. Immunol.136:2348.
4. Wierenga, E. A., Snoek, M., de Groot, C., Chretien, I., Bos, J. D., Jansen, H. M. and Kapsenberg, M. L. 1990. Evidence for compartmentalization of functional subsets of CD4+ T lymphocytes in atopic patients. J. Immunol.144:4651.
5. Mosmann, T. R. and Sad, S. 1996. The expanding universe of T cell subsets: Th1, Th2 and more. Immunol. Today17:138.