Modified whale’s tail technique using amnion membrane for periodontal regeneration in the anterior teeth with diastema: A case report. Indian Journal of Case Reports, [S. l.], v. 5, n. 5, p. 457–460, 2019. DOI: 10.32677/IJCR.2019.v05.i05.019. Disponível em: https://mansapublishers.com/index.php/ijcr/article/view/1811.. Acesso em: 24 aug. 2024.