参考文献
[1]Garber DA,Belser UC.Restoration-driven implant placement with restoration-generated site development [J].Compend Contin Educ Dent,1995,16(8):796,798-802,804.
[2]Belser UC,Grutter L,Vailati F,et al.Outcome evaluation of early placed maxillary anterior single-tooth implants using objective esthetic criteria:a cross-sectional,retrospective study in 45 patients with a 2- to 4-year followup using pink and white esthetic scores [J].J Periodontol,2009,80(1):140-151.
[3]Furhauser R,Florescu D,Benesch T,et al.Evaluation of soft tissue around single-tooth implant crowns:the pink esthetic score [J].Clin Oral Implants Res,2005,16(6):639-644.
[4]Sicilia A,Quirynen M,Fontolliet A,et al.Long-term stability of peri-implant tissues after bone or soft tissue augmentation.Effect of zirconia or titanium abutments on peri-implant soft tissues.Summary and consensus statements.The 4th EAO Consensus Conference 2015 [J].Clin Oral Implants Res,2015,26 (Suppl 11):148-152.(https://www.daowen.com)
[5]Tsukiyama T,Marcushamer E,Griffin TJ,et al.Comparison of the anatomic crown width/length ratios of unworn and worn maxillary teeth in Asian and white subjects [J].J Prosthet Dent,2012,107(1):11-16.
[6]Bothung C,Fischer K,Schiffer H,et al.Upper canine inclination influences the aesthetics of a smile [J].J Oral Rehabil,2015,42(2):144-152.
[7]Chappuis V,Rahman L,Buser R,et al.Effectiveness of Contour Augmentation with Guided Bone Regeneration:10-Year Results [J].J Dent Res,2018,97(3):266-274.
[8]陈卓凡.上颌前牙区的即刻种植与即刻修复治疗[J].中华口腔医学杂志,2010,45(12):730-733.