Monitoring CD8 T cell responses to NY-ESO-1: correlation of humoral and cellular immune responses. by Jäger, E, Nagata, Y, Gnjatic, S, Wada, H, Stockert, E, Karbach, J, Dunbar, P, Lee, S, Jungbluth, A, Jäger, D, Arand, M, Ritter, G, Cerundolo, V, Dupont, B, Chen, Y, Old, L, Knuth, A