Authors: Paul A Kristiansen; Absatou Ky Ba; Idrissa Sanou; Abdoul-Salam Ouédraogo; Rasmata Ouédraogo; Lassana Sangaré; Fabien Diomandé; Denis Kandolo; Jennifer Dolan Thomas; Thomas A Clark; Marc Laforce; Dominique A Caugant Journal: BMC Infect Dis Date: 2013-08-02 Impact factor: 3.090