How important is the 'quality' of the cytotoxic T lymphocyte (CTL) response in protection against HIV infection? (Immunology letters, 2001)

(untitled) - Rowland-Jones, S; Pinheiro, S; Kaul, R; Hansasuta, P; Gillespie, G; Dong, T; Plummer, F; Bwayo, J; Fidler, S; Weber, J; McMichael, A; Appay, V