2Chen ST, Darby IB, Reynolds EC. A prospective clinical study of non-submerged immediate implants: clinical outcomes and esthetic results [J]. Clin Oral Implants Res, 2007, 18: 552- 562. 被引量:1
3Lang NP, Tonetti MS, Suvan JE, et al. Immediate implant placement with transmucosal healing in areas of aesthetic priority. A multieentre randomized-controlled clinical trial I. Surgical outcomes [J]. Clin Oral Implants Res,2007,18:188 - 196. 被引量:1
4Sanz M, Cecchinato D, Ferrus J, et al. A prospective, randomized-controlled clinical trial to evaluate bone preservation using implants with different geometry placed into extraction sockets in the maxilla [Jl. Clin Oral Implants Res,2010,21 : 13 - 21. 被引量:1
5Furhauser R, Florescu D, Benesch T, et al. Evaluation of soft tis- sue around single-tooth implant crowns: the pink esthetic score [J]. Clin Oral Implants Res,2005,16:639 - 644. 被引量:1
6Gehrke P, Lobert M, Dhom G. Reproducibility of the pink esthetic score: rating soft tissue esthetic around single-implant restorations with regard to dental observer specialization [J]. J Esther Restor Dent, 2008,20: 375 - 385. 被引量:1
7Belser UC, Grtitter 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 follow-up using pink and white esthetic scores [ J]. J Periodontol, 2009,80:140 - 151. 被引量:1