Salivary Alpha-Amylase and Calcium levels Evaluation as a Biomarker in Stress Patients Undergoing Surgical Wisdom Tooth Extraction. Al-Rafidain J Sci [Internet]. 2021 Oct. 18 [cited 2026 Jul. 21];31(1):137-51. Available from: https://jrucs.iq/index.php/JAUCS/article/view/359