G. I. Al-Duboni, “Expression of matrix metalloproteinase-2 in the extracellular matrix of osseointegrated and diseased implants”, J Bagh Coll Dent, vol. 25, no. 3, pp. 176–182, Mar. 2013, Accessed: May 05, 2024. [Online]. Available: https://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/279