Nonsurgical Retreatment Using Regenerative Endodontic Protocols: A Case Report. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 12, p. 17690–17695, 2022. Disponível em: https://ijfans.org/index.php/Journal/article/view/14297. Acesso em: 8 sep. 2026.