[1] MUHAS, Sch Pharm, Dar Es Salaam, Tanzania
[2] MUHAS, Sch Med, Dept Microbiol & Immunol, Dar Es Salaam, Tanzania
[3] MUHAS, Acad Learning Project, Dar Es Salaam, Tanzania
[4] MUHAS, MUHAS UCSF Partnership, Dar Es Salaam, Tanzania
[5] MUHAS, Sch Med, Dept Pediat & Child Hlth, Dar Es Salaam, Tanzania
[6] Kings Coll London, Kings Ctr Global Hlth, London WC2R 2LS, England
[7] MUHAS, Sch Publ Hlth & Social Sci, Dept Behav Sci, Dar Es Salaam, Tanzania
[8] MUHAS, Hlth Profess Educ Grp, Dar Es Salaam, Tanzania
[9] MUHAS, Inst Tradit Med, Dept Med Bot Plant Breeding & Agron, Dar Es Salaam, Tanzania
[10] Univ Calif San Francisco, Sch Med, San Francisco, CA USA
[11] MUHAS, Sch Nursing, Dept Community Hlth Nursing, Dar Es Salaam, Tanzania
[12] Univ Calif San Francisco, Sch Nursing, San Francisco, CA 94143 USA
[13] MUHAS, Sch Dent, Dept Restorat Dent, Dar Es Salaam, Tanzania
[14] Univ Calif San Francisco, Sch Med & Global Hlth Sci, Acad Learning Project, San Francisco, CA 94143 USA
[15] Univ Calif San Francisco, Sch Med, Dept Epidemiol & Biostat, San Francisco, CA USA
[16] Univ Calif San Francisco, Sch Med, Haile T Debas Acad Med Educators, San Francisco, CA USA