USMAN, Aleena; ISHRAT, Zahra; MAHMOOD, Tariq; AHMAD, Chaudhary Adeel; MUEEN, Burhan. Posterior Sheath Block Versus Transversus Abdominis Plane Block In Abdominal Surgeries. Biological and Clinical Sciences Research Journal, Lahore, PK, v. 6, n. 6, p. 358–361, 2025. DOI: 10.54112/bcsrj.v6i6.1924. Disponível em: https://bcsrj.com/ojs/index.php/bcsrj/article/view/1924. Acesso em: 24 jun. 2026.