Castro-Rodríguez, Yuri, and Ketty Garay. “Adverse Effects of Free Gingival Grafts.”. Journal of Oral Research 9, no. 5 (October 31, 2020): 356-358. Accessed April 17, 2026. https://www.joralres.com/index.php/JOralRes/article/view/joralres.2020.061.