Abdelraouf, S. A., Dahab, O. A., Elbarbary, A., El-Din, A. M., & Zaki, B. M. (2019). Assessment of Hyaluronic Acid Gel Injection in the Reconstruction of Interdental Papilla: A Randomized Clinical Trial. Open Access Macedonian Journal of Medical Sciences, 7(11), 1834–1840. https://doi.org/10.3889/oamjms.2019.478