title: Margin placement: the importance of visual acuity.
authors.affiliation: Department of Restorative Dentistry, School of Dentistry, University of Southern California, Los Angeles, CA, USA.
authors.forename: Cherilyn G
authors.initials: CG
authors.lastname: Sheets
mesh_terms: D003442:Crowns; D003776:Dental Porcelain; D006801:Humans; D007909:Lenses; D017755:Prosthesis Fitting; D019231:Tooth Preparation, Prosthodontic; D014792:Visual Acuity
chemical_list: D003776:Dental Porcelain