Isaakidis P, Swingler GH, Pienaar E, Volmink J, Ioannidis JP. Relation between burden of disease and randomised evidence in sub-Saharan Africa: survey of research. BMJ 2002;324:702
Page J, Heller RF, Kinlay S, Lim LL, Qian W, Suping Z, Kongpatanakul S, Akhtar M, Khedr S, Macharia W. Attitudes of developing world physicians to where medical research is performed and reported. BMC Public Health 2003;16;3:6.
Tangwa GB. Moral agency, moral worth and the question of double standards in medical research in developing countries. Developing World Bioeth 2001;1:156-62.

Beveridge M, Howard A, Burton K, Holder W. The Ptolemy project: a scalable model for delivering health information in Africa. BMJ 2003;327:790-3.