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2. Clin Oral Implants Res. 2012 Oct;23 Suppl 6:163-201. doi: 10.1111/j.1600-0501.2012.02538.x. Review.
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3. One-time versus repeated abutment connection for platform-switched implant: A systematic review and meta-analysis.
Wang QQ, Dai R, Cao CY, Fang H, Han M, Li QL.

4. PLoS One. 2017 Oct 19;12(10):e0186385. doi: 10.1371/journal.pone.0186385. eCollection 2017. Review.
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5. Crestal Bone Changes Around Implants with Implant-Abutment Connections at Epicrestal Level or Above: Systematic Review and Meta-Analysis.
van Eekeren PJ, Tahmaseb A, Wismeijer D.

6. Int J Oral Maxillofac Implants. 2016 Jan-Feb;31(1):119-24. doi: 10.11607/jomi.4235. Review.
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7. Integrating 3D facial scanning in a digital workflow to CAD/CAM design and fabricate complete dentures for immediate total mouth rehabilitation.
Hassan B, Greven M, Wismeijer D.

8. J Adv Prosthodont. 2017 Oct;9(5):381-386. doi: 10.4047/jap.2017.9.5.381. Epub 2017 Oct 16.
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9. Three-Dimensional Accuracy of Digital Static Interocclusal Registration by Three Intraoral Scanner Systems.
Wong KY, Esguerra RJ, Chia VAP, Tan YH, Tan KBC.

10. J Prosthodont. 2018 Feb;27(2):120-128. doi: 10.1111/jopr.12714. Epub 2017 Nov 21.
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11. Digital versus conventional implant impressions for edentulous patients: accuracy outcomes.
Papaspyridakos P, Gallucci GO, Chen CJ, Hanssen S, Naert I, Vandenberghe B.

12. Clin Oral Implants Res. 2016 Apr;27(4):465-72. doi: 10.1111/clr.12567. Epub 2015 Feb 13.
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13. Soft tissue enhancement around dental implants.
Palacci P, Nowzari H.

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15. Split-Framework in Mandibular Implant-Supported Prosthesis.
Marin DO, Dias Kde C, Paleari AG, Pero AC, Arioli Filho JN, Compagnoni MA.

16. Case Rep Dent. 2015;2015:502394. doi: 10.1155/2015/502394. Epub 2015 Dec 3.
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17. The Role of Occlusion in the Dental Implant and Peri-implant Condition: A Review.
Graves CV, Harrel SK, Rossmann JA, Kerns D, Gonzalez JA, Kontogiorgos ED, Al-Hashimi I, Abraham C.

18. The Open Dentistry Journal. 2016 Nov 16; 10: 594-601
PMC [article]PMCID: PMC5123128 PMID: 27990184 DOI: 10.2174/1874210601610010594

19. The Role of Occlusion in Implant Therapy: A Comprehensive Updated Review.
Sheridan RA, Decker AM, Plonka AB, Wang HL.

20. Implant Dent. 2016 Dec;25(6):829-838. Review.
PubMed [citation]PMID: 27749518

21. Clinical performance of screw- versus cement-retained fixed implant-supported reconstructions–a systematic review.
Wittneben JG, Millen C, Brägger U.

22. Int J Oral Maxillofac Implants. 2014;29 Suppl:84-98. doi: 10.11607/jomi.2014suppl.g2.1. Review.
PMID: 24660192

23. Cemented versus screw-retained implant-supported single-tooth crowns: a 10-year randomised controlled trial.
Vigolo P, Mutinelli S, Givani A, Stellini E.Eur J Oral Implantol.
2012 Winter;5(4):355-64.PMID: 23304689

24. An evaluation of three implant level impression techniques for single tooth implant.
Daoudi MF, Setchell DJ, Searson LJ.
Eur J Prosthodont Restor Dent. 2004 Mar;12(1):9-14.
PMID: 15058176

25. Complication and failure rates with implant-supported fixed dental prostheses and single crowns: a 10-year retrospective study.
Wittneben JG, Buser D, Salvi GE, Bürgin W, Hicklin S, Brägger U.
Clin Implant Dent Relat Res. 2014 Jun;16(3):356-64. doi: 10.1111/cid.12066. Epub 2013 Apr 2.
PMID: 23551688

26. A systematic review of biologic and technical complications with fixed implant rehabilitations for edentulous patients.
Papaspyridakos P, Chen CJ, Chuang SK, Weber HP, Gallucci GO.
Int J Oral Maxillofac Implants. 2012 Jan-Feb;27(1):102-10. Review.
PMID: 22299086