Mohammed, N. B. ., Alsaadi, M. A., Sultan, S. S. N., & Aliakbar, A. (2020). Effect of 0.2% Hyaluronic Acid Gel Topical Application on Healing Period of Oroantral Fistula Treated with Buccal Flap. Open Access Macedonian Journal of Medical Sciences, 8(D), 194–197. https://doi.org/10.3889/oamjms.2020.5157