Inagaki, Tasuku Influence of post and core materials on distortion around 4-unit zirconia bridge margins. [electronic resource] - Dental materials journal 2014 - 373-82 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1881-1361 Standard No.: 10.4012/dmj.2013-306 doi Subjects--Topical Terms: HumansPost and Core TechniqueZirconium