Topp, M. S., Riddell, S. R., Akatsuka, Y., Jensen, M. C., Blattman, J. N., & Greenberg, P. D. (2003). Restoration of CD28 Expression in CD28(−) CD8(+) Memory Effector T Cells Reconstitutes Antigen-induced IL-2 Production. The Rockefeller University Press.

Topp, Max S., Stanley R. Riddell, Yoshiki Akatsuka, Michael C. Jensen, Joseph N. Blattman, and Philip D. Greenberg. Restoration of CD28 Expression in CD28(−) CD8(+) Memory Effector T Cells Reconstitutes Antigen-induced IL-2 Production. The Rockefeller University Press, 2003.

Topp, Max S., et al. Restoration of CD28 Expression in CD28(−) CD8(+) Memory Effector T Cells Reconstitutes Antigen-induced IL-2 Production. The Rockefeller University Press, 2003.