HIV-SPECIFIC CYTOTOXIC T-CELLS IN HIGHLY EXPOSED BUT UNINFECTED GAMBIAN WOMEN - Rowlandjones, S; Sutton, J; Ariyoshi, K; Dong, T; Gotch, F; Macadam, S; Sabally, S; Whitby, D; Gallimore, A; Schultz, T; Takaguchi, M; Mcmichael, A; et al. (1995)