ADHIKARI, B.; PRADHAN, S.; SHRESTHA, S. Treatment of Periodontal Intrabony Defect by Open Flap Debridement With or Without Platelet-rich Fibrin. Journal of Nepalese Society of Periodontology and Oral Implantology, [S. l.], v. 5, n. 2, p. 66–71, 2021. DOI: 10.3126/jnspoi.v5i2.52954. Disponível em: https://nepjol.info/index.php/jnspoi/article/view/52954. Acesso em: 1 sep. 2024.