Moscatelli G, García Bournissen F, Freilij H, Berenstein A, Tarlovsky A, Moroni S, Ballering G, Biancardi M, Siniawski S, Schwarcz M, Hernández S, Espejo Cozzi A, Altcheh J (2013) Impact of migration on the occurrence of new cases of Chagas disease in Buenos Aires city, Argentina. J Infect Dev Ctries 7:635–637. doi: 10.3855/jidc.2930