HIV self-testing services for female sex workers, Malawi and Zimbabwe
S. Napierala, N. Desmond, M. Kumwenda, M. Tumushime, E. Sibanda, Pitchaya P. Indravudh, K. Hatzold, C. Johnson, R. Baggaley, Liz Corbett, F. Cowan
Bulletin of the World Health Organization