Estimating the contribution of key populations towards the spread of HIV in Dakar, Senegal

Christinah Mukandavire, Josephine Walker, Sheree Schwartz, Marie Claude Boily, Leon Danon, Carrie Lyons, Daouda Diouf, Ben Liestman, Nafissatou Leye Diouf, Fatou Drame, Karleen Coly, Remy Serge Manzi Muhire, Safiatou Thiam, Papa Amadou Niang Diallo, Coumba Toure Kane, Cheikh Ndour, Erik Volz, Sharmistha Mishra, Stefan Baral, Peter Vickerman