Comparison of two soft tissue substitutes for the treatment of gingival recession defects: an animal histological study. Journal of Applied Oral Science, [S. l.], v. 27, p. e20180584, 2022. DOI: 10.1590/1678-7757-2018-0584. Disponível em: https://revistas.usp.br/jaos/article/view/200538.. Acesso em: 12 may. 2024.