Asadu Sserwanga, Jamal C. Harris, Ruth Kigozi, Manoj Menon, Hasifa Bukirwa, Anne Gasasira, Stella Kakeeto, Fred Kizito, Ebony Quinto, Denis Rubahika, Sussann Nasr, Scott Filler, Moses R. Kamya, Grant Dorsey
PLoS One. 2011; 6(1): e16316. Published online 2011 January 19. doi: 10.1371/journal.pone.0016316