Aesthetic evolution of anterior maxillary crowns: 5-year update.
Paul
Stefan J
SJ
University of Zurich, Zurich, Switzerland.
Pietrobon
Nicolas
N
D003442:Crowns; D019250:Dental Implants, Single-Tooth; D003776:Dental Porcelain; D006801:Humans; D007180:Incisor; D008437:Maxilla; D016876:Metal Ceramic Alloys
D016876:Metal Ceramic Alloys; D003776:Dental Porcelain