Ku, Chia-ChiChia-ChiKuKappler, J.J.KapplerMarrack, P.P.Marrack2010-09-282018-07-092010-09-282018-07-092001http://ntur.lib.ntu.edu.tw//handle/246246/206218en-USThe growth of very large CD8+ clones in old animals is controlled by cytokines