mirza, M., Karim, N., kadri, W. B., & Asghar, S. (2021). Clinical efficacy of 1% Metformin gel and systemic Doxycyline in Chronic Periodontitis. Journal of Liaquat University of Medical & Health Sciences, 20(3), 204–208. Retrieved from http://121.52.154.205/index.php/jlumhs/article/view/524