2025. Post-operative analgesic efficacy of 0.25% ropivacaine with dexmedetomidine versus dexamethasone as an adjuvant in bilateral superficial cervical plexus block for thyroidectomy under general anaesthesia among the cardiac patients - A comparative randomize. South Asia Journal Of Medical Synergy And Health Sciences. 1, 1 (nov. 2025), 32–39. DOI:https://doi.org/10.65429/SAJMSHS.2025.v01.i01.1-6.