YADAV, B. L.; RATHORE, P.; BAIRWA, P.; SINGH, C.; SHARMA, G. Comparison of Analgesic Effect of Dexmedetomidine versus Tramadol as Adjuvants to Caudal Ropivacaine in Infraumbilical Surgeries among Pediatric Patients: A Randomized Double Blind Interventional Study. Journal of Health Science and Medical Research, [S. l.], v. 41, n. 1, p. 1–10, 2023. DOI: 10.31584/jhsmr.2022893. Disponível em: https://he01.tci-thaijo.org/index.php/jhsmr/article/view/263072. Acesso em: 1 oct. 2026.