Sankar, D. A. R. S., and D. S. K. . Gujjari. “The Treatment of Intrabony Defect Using Silk Fibroin As GTR and Xenograft – a Case Report: Silk Fibroin As GTR in Intrabony Defect”. Indian Journal of Clinical Research in Dentistry, vol. 1, no. 1, June 2020, pp. 5-9, https://ijcrd.in/index.php/clinicaldentistry/article/view/8.