VUONG, N. A.; BUI, V. L. Imaging characteristic and role of MRI in diagnostic perianal fistula. Vietnamese Journal of Radiology and Nuclear Medicine, [S. l.], n. 23, p. 19-25, 2022. DOI: 10.55046/vjrnm.23.430.2016. Disponível em: https://vjrnm.edu.vn/index.php/vjrnm/article/view/430. Acesso em: 18 may. 2024.