CERDA ALTAMIRANO, J. P.; VALLEJO, K. Adaptation of straight pillars on implants with internal and external hexagonal connection by scanning electronic microscopy. Odontología, [S. l.], v. 22, n. 1, p. 21–35, 2020. DOI: 10.29166/odontologia.vol22.n1.2020-21-35. Disponível em: https://revistadigital.uce.edu.ec/index.php/odontologia/article/view/2118. Acesso em: 22 jul. 2024.