DR. SHAIK. NISA SHAFAQH; DR. SRIKAKULAPU VIJAYA REKHA; DR. HARISH BABU RAVULAPALLI; DR. A. RAJITHA; DR. K. KRISHNA CHAITHANYA. COMPARISION OF EFFICACY OF POST OPERATIVE ANALGESIA BY ULTRASOUND GUIDED BILATERAL ERECTOR SPINAE BLOCK USING 0.25 % LEVOPBUPIVACAINE WITH AND WITHOUT DEXMEDETOMIDINE IN ELECTIVE ADULT CARDIAC SURGERIES- RANDOMIZED DOUBLE BLINDED STUDY . Journal of Population Therapeutics and Clinical Pharmacology, [S. l.], v. 32, n. 6, p. 2018–2029, 2025. DOI: 10.69980/e5hvxn94. Disponível em: https://www.jptcp.com/index.php/jptcp/article/view/13782. Acesso em: 20 oct. 2026.