Adıyeke, Esra, and Levent Adıyeke. “Factors Affecting General or Regional Anesthesia Preference in Patients With Elective Surgery”. Medical Science and Discovery 7, no. 7 (July 21, 2020): 570-574. Accessed August 3, 2020. https://medscidiscovery.com/index.php/msd/article/view/403.