A. Melih ÖZEL, Kemal ÖNCÜ, Yusuf YAZGAN, Ahmet Kemal GÜRBÜZ, and Levent DEMİRTÜRK. 2019. “Comparison of the Effects of Intravenous Midazolam Alone and in Combination With Meperidine on Hemodynamic and Respiratory Responses and on Patient Compliance During Upper Gastrointestinal Endoscopy: A Randomized, Double-Blind Trial”. Turkish Journal of Gastroenterology 19 (1):8-13. https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/2148.