Ittycheria, P.G., Veliyaveetil, T.G., George, A.K., John, S., Thomas, N.G. and Cherian, S.A. 2023. Effectiveness of Platelet-Rich Fibrin with Decalcified Freeze-Dried Bone Allograft Compared to Decalcified Freeze-Dried Bone Allograft Alone in Mandibular Grade–II Furcation Defects: A Quasi-Experimental Study. Pesquisa Brasileira em Odontopediatria e Clínica Integrada. 23, (Jul. 2023), e210126.