Cabrera, Rufino, Silvia Vega, Abraham G. Cáceres, César Ramal A., Carlos Álvarez, Pedro Ladera, Raul Pinedo, and Gladys Chuquipiondo. 2010. “ Epidemiological Investigation of an Acute Case of Chagas Disease in an Area of Active Transmission in Peruvian Amazon Region ”. Revista Do Instituto De Medicina Tropical De São Paulo 52 (5): 269-72. https://revistas.usp.br/rimtsp/article/view/31350.