The effect on HIV transmission and cost-effectiveness of programmes for female sex workers in East, Central, and Southern Africa: a modelling study.

Bansi-Matharu L, Revill P, Taramusi I, Steen R, Chabata ST, Busza J, Mangenah C, Musemburi S, Machingura F, Desmond N, Matambanadzo P, Shahmanesh M, Yekeye R, Mugurungi O, Cowan FM, Hargreaves JR, Phillips AN,