Authors: María Adela Valero; María Victoria Periago; Ignacio Pérez-Crespo; René Angles; Fidel Villegas; Carlos Aguirre; Wilma Strauss; José R Espinoza; Patricia Herrera; Angelica Terashima; Hugo Tamayo; Dirk Engels; Albis Francesco Gabrielli; Santiago Mas-Coma Journal: PLoS Negl Trop Dis Date: 2012-09-13