Evaluation Of Marginal Accuracy Of Implant Supported Crown Obtained By Laser Metal Sintering Technique Fabricated On Gypsum Abutment And Epoxy Resin Abutment. Journal of Pharmaceutical Negative Results, [S. l.], v. 13, p. 3006–3011, 2022. DOI: 10.47750/pnr.2022.13.S05.449. Disponível em: https://pnrjournal.com/index.php/home/article/view/9981.. Acesso em: 4 jun. 2026.