›› 2017, Vol. 37 ›› Issue (3): 281-284.

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  • Received:2016-09-05 Revised:2016-10-26 Online:2017-03-28 Published:2017-04-12

Abstract: Smile aesthetics plays an important role in orthodontic treatment, affecting patients' satisfaction with the results of the correction. There are many domestic and overseas studies about smile aesthetics. However, because of the complexity of its content and methods, there is no uniform standard about it until now. In this paper, the status quo of the objective evaluation index of smile aesthetics is reviewed.

Key words: Smile esthetics, Orthodontics, objective evaluation index

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