Llambés G, Llena C, Amengual J, Forner L. In vitro evaluation of the efficacy of two bleaching procedures. Med Oral Patol Oral Cir Bucal. 2011 Sep 1;16 (6):e845-51.

doi:10.4317/medoral.17199

http://dx.doi.org/doi:10.4317/medoral.17199

1. Buchalla W, Attin T. External bleaching therapy with activation by heat, light or laser--a systematic review. Dent Mater. 2007;23:586-96.
http://dx.doi.org/10.1016/j.dental.2006.03.018
PMid:16820199

2. Perdigão J, Baratieri LN, Arcari GM. Contemporary trends and techniques in tooth whitening: a review. Pract Proced Aesthet Dent. 2004;16:185-92.
PMid:15199693

3. Al Shethri S, Matis BA, Cochran MA, Zekonis R, Stropes M. A clinical evaluation of two in-office bleaching products. Oper Dent. 2003;28:488-95.
PMid:14531592

4. Auschill TM, Hellwig E, Schmidale S, Sculean A, Arweiler NB. Efficacy, side-effects and patients’ acceptance of different bleaching techniques (OTC, in-office, at-home). Oper Dent. 2005;30:156-63.
PMid:15853099

5. Hasson H, Ismail AI, Neiva G. Home-based chemically-induced whitening of teeth in adults. Cochrane Database Syst Rev. 2006;4:CD006202.
PMid:17054282

6. Haywood VB. Frequently asked questions about bleaching. Compend Contin Educ Dent. 2003;24:324-38.
PMid:12793210

7. Li Y, Lee SS, Cartwright S, Wilson AC, DeVizio W, Petrone M, et al. Comparative tooth whitening efficacy of 18% carbamide peroxide liquid whitening gel using three different regimens. J Clin Dent. 2004;15:11-6.
PMid:15218710

8. Matis BA. Tray whitening: what the evidence shows. Compend Contin Educ Dent. 2003;24:354-62.
PMid:12793212

9. Ferrari M, Kugel G, Cagidiaco MC, Barker ML, Gerlach RW. Clinical trial evaluating the peroxide concentration response of whitening strips over 28 days. Am J Dent. 2004;17:291-4.
PMid:15478494

10. Myers ML, Browning WD, Downey MC, Hackman ST. Clinical evaluation of a 3% hydrogen peroxide tooth-whitening gel. J Esthet Restor Dent. 2003;15:50-5.
http://dx.doi.org/10.1111/j.1708-8240.2003.tb00282.x
PMid:12638773

11. American Dental Association (2006) ADA Acceptance Program Guidelines Dentist dispensed home-use toothbleaching products ADA Council on Scientific Affairs. Retrieved online Jul 15, 2009 from: http://www.ada.org/ada/seal/standards/guide_home_bleach.pdf.

12. Braun A, Jepsen S, Krause F. Spectrophotometric and visual evaluation of vital tooth bleaching employing different carbamide peroxide concentrations. Dent Mater. 2007;23:165-9.
http://dx.doi.org/10.1016/j.dental.2006.01.017
PMid:16504281

13. Kihn PW, Barnes DM, Romberg E, Peterson K. A clinical evaluation of 10 percent vs. 15 percent carbamide peroxide tooth-whitening agents. J Am Dent Assoc. 2000;131:1478-84.
PMid:11042989

14. Ritter AV, Leonard RH Jr, St Georges AJ, Caplan DJ, Haywood VB. Safety and stability of nightguard vital bleaching: 9 to 12 years post-treatment. J Esthet Restor Dent. 2002;14:275-85.
http://dx.doi.org/10.1111/j.1708-8240.2002.tb00523.x
PMid:12408107

15. Powell LV, Bales DJ. Tooth bleaching: its effect on oral tissues. J Am Dent Assoc. 1991;122:50-4.
PMid:1800542

16. Plotino G, Buono L, Grande NM, Pameijer CH, Somma F. Nonvital tooth bleaching: a review of the literature and clinical procedures. J Endod. 2008;34:394-407.
http://dx.doi.org/10.1016/j.joen.2007.12.020
PMid:18358884

17. Zekonis R, Matis BA, Cochran MA, Al Shetri SE, Eckert GJ, Carlson TJ. Clinical evaluation of in-office and at-home bleaching treatments. Oper Dent. 2003;28:114-21.
PMid:12670065

18. CIE (Commission Internationale de l’Eclairage). Colorimetry -technical report. CIE Pub. No. 15, 3th ed. Vienna: Bureau Central de la CIE; 2004.

19. Luo W, Westland S, Brunton P, Ellwood R, Pretty IA, Mohan N. Comparison of the ability of different colour indices to assess changes in tooth whiteness. J Dent. 2007;35:109-16.
http://dx.doi.org/10.1016/j.jdent.2006.06.006
PMid:16945462

20. Sulieman M, MacDonald E, Rees JS, Newcombe RG, Addy M. Tooth bleaching by different concentrations of carbamide peroxide and hydrogen peroxide whitening strips: an in vitro study. J Esthet Restor Dent. 2006;18:93-100.
http://dx.doi.org/10.2310/6130.2006.00016_1.x
PMid:16519873

21. Tung FF, Goldstein GR, Jang S, Hittelman E. The repeatability of an intraoral dental colorimeter. J Prosthet Dent. 2002;88:585-90.
http://dx.doi.org/10.1067/mpr.2002.129803
PMid:12488850

22. Matis BA, Cochran MA, Wang G, Eckert GJ. A clinical evaluation of two in-office bleaching regimens with and without tray bleaching. Oper Dent. 2009;34:142-9.
http://dx.doi.org/10.2341/08-64
PMid:19363969

23. Seghi RR, Hewlett ER, Kim J. Visual and instrumental colorimetric assessments of small color differences on translucent dental porcelain. J Dent Res. 1989;68:1760-4.
http://dx.doi.org/10.1177/00220345890680120801
PMid:2600257

24. Johnston WM, Kao EC. Assessment of appearance match by visual observation and clinical colorimetry. J Dent Res. 1989;68:819-22.
http://dx.doi.org/10.1177/00220345890680051301
PMid:2715476

25. Mokhlis GR, Matis BA, Cochran MA, Eckert GJ. A clinical evaluation of carbamide peroxide and hydrogen peroxide whitening agents during daytime use. J Am Dent Assoc. 2000;131:1269-77.
PMid:10986827

26. Sulieman M, Addy M, MacDonald E, Rees JS. The effect of hydrogen peroxide concentration on the outcome of tooth whitening: an in vitro study. J Dent. 2004;32:295-9.
http://dx.doi.org/10.1016/j.jdent.2004.01.003
PMid:15053912