Moreira, Gabriel Ramirez, Marco Antônio Gonçalves Rodrigues, and Maria Isabel Toulson Davisson Correia. “Fístulas Digestivas”. HSJ 9, no. 2 (July 7, 2019): 9-16. Accessed July 3, 2024. https://portalrcs.hcitajuba.org.br/index.php/rcsfmit_zero/article/view/780.