Yaws outbreak in the Democratic Republic of Congo: The return of a forgotten disease by Gerstl, S, Ferradini, L, Kiwila, G, Dhorda, M, Lonlas, S, N'Danu, T, Lemasson, D, Szumilin, E, Guerin, P

Prevalence study of yaws in the Democratic Republic of Congo using the lot quality assurance sampling method. by Gerstl, S, Kiwila, G, Dhorda, M, Lonlas, S, Myatt, M, Ilunga, B, Lemasson, D, Szumilin, E, Guerin, P, Ferradini, L