Management of high anal Fistula by Kshar Sutra. Texas Journal of Medical Science, [S. l.], v. 13, p. 124–131, 2022. DOI: 10.62480/tjms.2022.vol13.pp124-131. Disponível em: https://mail.zienjournals.com/index.php/tjms/article/view/2596. Acesso em: 26 oct. 2025.