Moreno Cea, Lourdes, Virginia Fernández Espinilla, Gema Ruíz López del Prado, Cristina Hernán García, Javier Cepeda Casado, Mª José Polo Polo, Antonio Delgado Márquez, and Irene Andrés García. 2015. “Developing Countries: Health Round-Trip”. The Journal of Infection in Developing Countries 9 (01):020-028. https://doi.org/10.3855/jidc.4645.