MUHAMMAD AQIB RIAZ; ANSARI, Sajjad Ahmad; SONIA KHAN; RAHEEL ANJUM; AWAN, Afzal Saeed; KANWAL, Saima. Comparison of Outcome of Perianal Block versus Saddle Block in the Treatment of Anal Fissure at a Tertiary Care Hospital. Pakistan Armed Forces Medical Journal, [S. l.], v. 75, n. 2, p. 333–337, 2025. DOI: 10.51253/pafmj.v75i2.10909. Disponível em: https://www.pafmj.org/PAFMJ/article/view/10909.. Acesso em: 1 may. 2025.