Comparison between the rotary (Hyflex EDM®) and manual (k-file) technique for instrumentation of primary molars: a 12-month randomized clinical follow-up study. Journal of Applied Oral Science, [S. l.], v. 30, p. e20210527, 2022. DOI: 10.1590/1678-7757-2021-0527. Disponível em: https://revistas.usp.br/jaos/article/view/195820.. Acesso em: 1 jun. 2024.