Authors: Serena P Koenig; Vanessa Rouzier; Stalz Charles Vilbrun; Willy Morose; Sean E Collins; Patrice Joseph; Diessy Decome; Oksana Ocheretina; Stanislas Galbaud; Lauren Hashiguchi; Julma Pierrot; Jean William Pape Journal: Bull World Health Organ Date: 2015-05-01 Impact factor: 9.408