title: Crown margins in the esthetic zone.
authors.affiliation: Department of Periodontics, Baylor College of Dentistry, Texas A&M University System Health Science Center, Dallas, TX, USA. epallen@epallendds.com
authors.forename: Edward P
authors.initials: EP
authors.lastname: Allen
authors.forename: Edward J
authors.initials: EJ
authors.lastname: Swift
mesh_terms: D001672:Biocompatible Materials / Q000627:therapeutic use; D003094:Collagen / Q000627:therapeutic use; D003442:Crowns; D017267:Dental Prosthesis Design; D004955:Esthetics, Dental; D005881:Gingiva / Q000637:transplantation; D005889:Gingival Recession / Q000473:pathology / Q000601:surgery; D006801:Humans; D019060:Minimally Invasive Surgical Procedures; D013524:Surgical Flaps; D014092:Tooth Root / Q000473:pathology / Q000601:surgery
chemical_list: C440568:Alloderm; D001672:Biocompatible Materials; D003094:Collagen