Hassan, Tabinda, Mahmood Fauzi, and Deeba Hasan. “Perceptions of Placebo Therapy Among Health Practitioners in Jazan Region of Saudi Arabia”. International Journal of Health Sciences 5, no. 1 (January 1, 2011). Accessed November 22, 2024. https://pub.qu.edu.sa/index.php/journal/article/view/299.