LI, Jin; CHEN, Shao-Na; LIN, Yun-Yong; ZHU, Zhi-Min; YE, Da-Lin; CHEN, Fei; QIU, Shao-Dong. Diagnostic Accuracy of Three-Dimensional Endoanal Ultrasound for Anal Fistula: A Systematic Review and Meta-analysis. Turkish Journal of Gastroenterology, [S. l.], v. 32, n. 11, p. 913–922, 2021. DOI: 10.5152/tjg.2021.20750. Disponível em: https://www.turkjgastroenterol.org/index.php/tjg/article/view/3792. Acesso em: 1 jan. 2026.