1. Uganda Cancer Institute, Kampala, Upper Mulago Hill Road, P.O Box 3935, Kampala, Uganda
2. Makerere University, University Road, P.O Box 7062, Kampala, Uganda
3. Fred Hutchinson Cancer Research Center, 1100 Fairview Ave. N., Seattle, WA 98109-1024, USA
4. Clinton Health Access Initiative Uganda, Plot 8, Moyo Close, Kololo, Kampala