Bibliografía

1. Esposito M, Grusovin MG, Willings M, Coulthard P, Worthington HV. The effectiveness of immediate, early, and conventional loading of dental implants: a Cochrane systematic review of randomized controlled clinical trials. Int J Oral Maxillofac Implants 2007;22:893-904. 2. Lazzara RJ. Immediate implant placement into extraction sites: surgical and restorative advantages Int J Periodontics Restorative Dent. 1989;9:332-43. 3. Cabello G, Rioboo M, Fabrega JG. Immediate placement and restoration of implants in the aesthetic zone with a trimodal approach: soft tissue alterations and its relation to gingival biotype. Clin Oral Implants Res 2013;24:1094-1100. 4. Chen ST, Buser D. Esthetic outcomes following immediate and early implant placement in the anterior maxilla--a systematic review. Int J Oral Maxillofac Implants 2014;29 Suppl:186-215. 5. Evans CD, Chen ST. Esthetic outcomes of immediate implant placements. Clin Oral Implants Res 2008;19:73-80. 6. Benic GI, Mir-Mari J, Hammerle CH. Loading protocols for single-implant crowns: a systematic review and meta-analysis. Int J Oral Maxillofac Implants 2014;29 Suppl:222-238. 7. Esposito M, Grusovin MG, Maghaireh H, Worthington HV. Interventions for replacing missing teeth: different times for loading dental implants. Cochrane Database Syst Rev 2013;3:CD003878. 8. Norton MR. The influence of insertion torque on the survival of immediately placed and restored single-tooth implants. Int J Oral Maxillofac Implants 2011;26:1333-1343. 9. Su M, Shi B, Zhu Y, Guo Y, Zhang Y, Xia H, et al. Comparison of implant success rates with different loading protocols: a meta-analysis. Int J Oral Maxillofac Implants 2014;29:344-352. 10. Chrcanovic BR, Albrektsson T, Wennerberg A. Immediate nonfunctional versus immediate functional loading and dental implant failure rates: a systematic review and meta-analysis. J Dent 2014;42:1052-1059. 11. Lang NP, Pun L, Lau KY, Li KY, Wong MC. A systematic review on survival and success rates of implants placed immediately into fresh extraction sockets after at least 1 year. Clin Oral Implants Res 2012;23 Suppl 5:39- 66. 12. Machtei EE, Horwitz J, Mahler D, Grossmann Y, Levin L. Third attempt to place implants in sites where previous surgeries have failed. J Clin Periodontol 2011;38:195-198. 13. Chrcanovic BR, Martins MD, Wennerberg A. Immediate placement of implants into infected sites: a systematic review. Clin Implant Dent Relat Res 2015;17 Suppl 1:e1- e16. 14. Montoya-Salazar V, Castillo- Oyague R, TorresSanchez C, Lynch CD, Gutierrez- Perez JL, TorresLagares D. Outcome of single immediate implants placed in post- extraction infected and noninfected sites, restored with cemented crowns: a 3-year prospective study. J Dent 2014;42:645652. 15. Anitua E, Alkhraisat MH, Pinas L, Orive G. Efficacy of biologically guided implant site preparation to obtain adequate primary implant stability. Ann Anat 2015;199:9-15. 16. Anitua E, Carda C, Andia I. A novel drilling procedure and subsequent bone autograft preparation: a technical note. Int J Oral Maxillofac Implants 2007;22:138-145. 17. Anitua E, Orive G, Aguirre JJ, Ardanza B, Andia I. 5-year clinical experience with BTI dental implants: risk factors for implant failure. J Clin Periodontol 2008;35:724-732. 18. Buser D, Weber HP, Bragger U, Balsiger C. Tissue integration of one-stage implants: three-year results of a prospective longitudinal study with hollow cylinder and hollow screw implants. Quintessence Int 1994;25:679-686. 19. Albrektsson T, Zarb GA. Determinants of correct clinical reporting. Int J Prosthodont 1998;11:517-521. 20. Covani U, Crespi R, Cornelini R, Barone A. Immediate implants supporting single crown restoration: a 4-year prospective study. J Periodontol 2004;75:982-988. 21. Lang NP, Bragger U, Hammerle CH, Sutter F. Immediate transmucosal implants using the principle of guided tissue regeneration. I. Rationale, clinical procedures and 30-month results. Clin Oral Implants Res 1994;5:154-163. 22. Prosper L, Crespi R, Valenti E, Cappare P, Gherlone E. Five-year follow-up of wide- diameter implants placed in fresh molar extraction sockets in the mandible: immediate versus delayed loading. Int J Oral Maxillofac Implants 2010;25:607-612. 23. Papaspyridakos P, Chen CJ, Chuang SK, Weber HP, Gallucci GO. A systematic review of biologic and technical complications with fixed implant rehabilitations for edentulous patients. Int J Oral Maxillofac Implants 2012;27:102-110.