Costa de Sousa, E.; Alves Machado, A. P.; Saraiva dos Reis, A.; Lima de Oliveira, F. L. Risk and Transmission of Visceral Leishmaniasis Associated With the Prevalence of the Disease in Teresina-Piauí: 10.15343/0104-7809.202145327336. Mundo Saude 2021, 45, 327-336.