AVAIS, B; JAVED, HM; SHEIKH, NG; SHEIKH, MG; JAMSHAID, B; BUTT, Z. COMPARISON OF KETAMINE AND TRAMADOL FOR PREVENTION OF SHIVERING DURING SPINAL ANESTHESIA. Biological and Clinical Sciences Research Journal, Lahore, PK, v. 2022, n. 1, 2022. DOI: 10.54112/bcsrj.v2022i1.156. Disponível em: https://bcsrj.com/ojs/index.php/bcsrj/article/view/156. Acesso em: 25 jun. 2026.