@article{almeida_levy_buzalaf_2023,  title={“RichBlend” protocol for full-face filling and collagen biostimulation},  volume={71},  ISSN={1981-8637},  url={https://doi.org/10.1590/1981-86372023001420210069},  DOI={10.1590/1981-86372023001420210069},  journal={RGO - Revista Gaúcha de Odontologia},  publisher={Faculdade São Leopoldo Mandic},  author={ALMEIDA, Elizandra Paccola Moretto de and LEVY, Flávia Mauad and BUZALAF, Marília Afonso Rabelo},  year={2023},  pages={e20230014} }