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Volume 2 Issue 4 (October- December, 2014)
Review Articles
| TOOTH BLEACHING- AN AESTHETIC CONSIDERATION AND SAFETY CONTROVERSIES | |
| Poonam Gupta, Kapil Gupta | |
Aesthetics are of utmost importance including tooth colour to the people these days. Dentists are called upon to respond to requests from patients who wish to enhance their smiles. In this review of the literature, various causes of tooth discoloration, bleaching of vital and non vital teeth and biological hazards are discussed. Keywords: Tooth whitening, Esthetics, Hydrogen peroxide, Peroxide toxicity |
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