Injuries caused by freshwater stingrays in the Tapajós River Basin: a clinical and sociodemographic study - Abati, Paulo Afonso Martins; Torrez, Pasesa Pascuala Quispe; França, Francisco Oscar de Siqueira; Tozzi, Fabio Lambertini; Guerreiro, Flávio Mileo Bacelar; Santos, Suellen Aline Torres dos; Oliveira, Sheyla Mara Silva de; Haddad Junior, Vidal (Revista da Sociedade Brasileira de Medicina Tropical, 2017)