Aahed Alhamamy Y, Asim Al-Ali A. The Comparison of Retention Between Overdenture Copings Manufactured by DMLS, CAD and Conventional Casting Techniques. Al-Rafidain Dent J [Internet]. 2023 Mar. 1 [cited 2026 Jan. 12];23(1):180-6. Available from: https://rden.uomosul.edu.iq/index.php/rden/article/view/35230