Bansal, Abhinav, and Shobha Prakash. 2015. “Evaluation of the Polylactide-Polyglycolide Copolymer Fisiograft® in the Treatment of Intrabony Defects. Clinical and Radiographic Results of a Pilot Study”. Brazilian Journal of Oral Sciences 10 (2). Limeira, SP:98-104. https://doi.org/10.20396/bjos.v10i2.8641645.