Abbas, A.W., Zaidan, T.F. and Al-Barrak, A.Y. (2014) “Assessment of serum and salivary ceruloplasmin level in patients with oral lichen planus”, Journal of Baghdad College of Dentistry, 26(3), pp. 53–57. Available at: https://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/516 (Accessed: 5 May 2024).