Al-Talqani, Mustafa, Bashar Abdullah, and Ameer Hameedi. “Clinicopathological and Immunohistochemical Analysis of 21 Cases of Traumatic Ulcerative Granuloma With Stromal Eosinophilia Using CD30, CD68 and TGF-β1”. Journal of Baghdad College of Dentistry 30, no. 4 (December 15, 2018): 45-53. Accessed November 19, 2019. http://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/2554.