Article ID Journal Published Year Pages File Type
8696080 American Journal of Orthodontics and Dentofacial Orthopedics 2018 11 Pages PDF
Abstract
Laypersons have considerable negative perception to asymmetric gingival alterations and to optical color changes caused due to black triangles, inflammation, and pigmentation of the gingiva. Whereas alteration in gingival contour and zenith have least impact on smile esthetics.
Related Topics
Health Sciences Medicine and Dentistry Dentistry, Oral Surgery and Medicine
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