Majed Abdullah Alanazi, Humaidi Ali Alanazi, Ahmed Helail Aldhafeeri, Qaisum Awdah Alenazi, Fahad Dakel Alharbi, Faleh Awad Alharbi, “Reducing Preoperative Anxiety in Patients Scheduled for Knee Replacement Surgery: A Preventive Controlled and Randomized Clinical Trial of Nursing health management”, J Popl Ther Clin Pharmacol, vol. 30, no. 1, pp. 515–520, Jan. 2023, Accessed: Nov. 18, 2024. [Online]. Available: https://mail.jptcp.com/index.php/jptcp/article/view/4916