Tater, Jawaher, and Bashar Abdullah. “Assessment Of Vascular And Lymphatic Vessels Density In Benign Vascular Lesions Using CD34 And D2-40 Immunohistochemical Markers”. Journal of Baghdad College of Dentistry 29, no. 2 (June 15, 2017): 61-64. Accessed November 30, 2019. http://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/1862.