Gorkhali, Ranjita Shrestha, Shaili Pradhan, Rejina Shrestha, Shweta Agrawal, Krishna Lamicchane, Pramod Kumar Koirala, and Benju Shrestha. “Evaluation of Bovine Derived Xenograft Combined With Bioresorbable Collagen Membrane in Treatment of Intrabony Defects”. Journal of Nepalese Society of Periodontology and Oral Implantology 4, no. 2 (December 31, 2020): 61–67. Accessed May 15, 2024. https://nepjol.info/index.php/jnspoi/article/view/34231.