Andrabi, S.S. et al. 2023. Association Between Obesity and Postoperative Atrial Fibrillation in Patients Undergoing Cardiac Surgery: An Updated Systematic Review. Journal of Medical and Health Studies. 4, 6 (Dec. 2023), 94–100. DOI:https://doi.org/10.32996/jmhs.2023.4.6.13.