Talat, S.; Islam, S. .; Bhatti, A. H. .; Mehmood, K. .; Talat, A. .; Imtiaz, N. . Comparison of Intravenous Dexmedetomidine and Tramadol for Management of Post-Spinal Anesthesia Shivering in Obstetric Cases. J. Bahria Univ. Med. Dent. Coll. 2023, 13, 250-4.