Gummaluri, Shiva Shankar, Chandra Mouli Yernagula, Sai Karthikeyan S S, and Shiva Manjunath R G. 2022. “Treatment of Vertical Intrabony Defect Using a Novel Entire Papilla Preservation Flap Technique With Bone Graft and Titanium Platelet Rich Fibrin: A Case Report”. UNIVERSITY JOURNAL OF DENTAL SCIENCES 9 (1). https://doi.org/10.21276//ujds.2023.9.1.12.