Comparison of rubber band ligation and injection sclerotherapy for second degree hemorrhoids. Medical Journal of South Punjab, [S. l.], v. 6, n. 01, p. 22–27, 2025. DOI: 10.61581/MJSP.VOL06/01/06. Disponível em: https://www.medteach.org/index.php/mjsp/article/view/329. Acesso em: 4 sep. 2025.