Mendes, Jossuely Rocha, Jurecir da Silva, Tacyana Pires de Carvalho Costa, Roberto Coelho de Farias, Fabiano Vieira Alves, Francisco Sylvestre Miranda Melo, Rômulo Oliveira Barros, Marcelo Cardoso da Silva Ventura, Jacenir Reis dos Santos Mallet, and Gabriane Nascimento Porcino. 2020. “Cases of Chronic Chagas Disease in the State of Piauí According to the Public Reference Laboratory in Health in the Period of 2013-2017”. International Journal of Advanced Engineering Research and Science 7 (3). https://journal-repository.com/index.php/ijaers/article/view/1798.