Sharafuddin, A.H., S.S. Nasr, A.R. Abd El-Rahman, and A.E. Elarab. “The Effect of Connective Tissue Graft and Platelet Rich Fibrin Around Immediately Placed Dental Implants in the Esthetic Zone: A Randomized Clinical Trial”. Journal of Osseointegration 14, no. 1 (November 10, 2021): 38–48. Accessed December 22, 2024. https://www.journalofosseointegration.eu/jo/article/view/419.