Jirajariyavej B, Siangsiaw D, Anunmana C. Marginal and internal gaps of crown and bridge substructure of two all-ceramic systems. M Dent J [Internet]. 2020 Oct. 21 [cited 2024 May 17];37(2):135-44. Available from: https://he02.tci-thaijo.org/index.php/mdentjournal/article/view/246835