Cite
MLA Citation
J.G. Wittneben et al.. “Esthetic and Clinical Performance of Implant-Supported All-Ceramic Crowns Made with Prefabricated or CAD/CAM Zirconia Abutments: A Randomized, Multicenter Clinical Trial.” Journal of dental research, vol. 96, 2017, pp. 163–170. http://access.bl.uk/ark:/81055/vdc_100068930584.0x000021