Journal Article
McGovern, E, Herbst, Tanser, Mutevedzi, Canning, Gareta, Pillay, and Bärnighausen.
"Do gifts increase consent to home-based HIV testing? A difference-in-differences study in rural KwaZulu-Natal, South Africa." International Journal of Epidemiology 45, no. 6 (2016): 2100-2109.