Elghamry, M. R., Anwar, A. G., & Zahra, S. W. (2024). Opioid-sparing effect of erector spinae plane block and intravenous dexmedetomidine for obese patients with obstructive sleep apnea: A randomized controlled trial. Journal of Opioid Management, 20(3), 243–253. https://doi.org/10.5055/jom.0873