Fuller, James A.; Njenga, M. Kariuki; Bigogo, Godfrey; Aura, Barrack; Ope, Maurice O.; Nderitu, Leonard; Wakhule, Lilian; Erdman, Dean D.; Breiman, Robert F.; Feikin, Daniel R.
Mosites, Emily; Aol, George; Otiang, Elkanah; Bigogo, Godfrey; Munyua, Peninah; Montgomery, Joel M; Neuhouser, Marian L; Palmer, Guy H; Thumbi, Samuel M