Systematic Review of Variations Fixture and Abutment Dental Implant Based on Material, Implant Position, and Patient’s Specific Condition to Achieving Optimal Results. Journal of the American Institute, [S. l.], v. 2, n. 7, p. 962–969, 2025. DOI: 10.71364/xwym9m37. Disponível em: https://americanjournal.us/index.php/american/article/view/45. Acesso em: 5 dec. 2025.