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21 September 2012 - Category: Cosmetic dentistry
» The Dilemma of the Open Gingival Embrasure Between Maxillary Central Incisors
The Dilemma of the Open Gingival Embrasure Between Maxillary Central Incisors: The open gingival embrasure, also called the “black triangle,” is a visible triangular space caused by the lack of interdental gingival papilla filling this area. The central incisors are the most dominant anterior teeth in the maxillary arch because they can be fully visible1 in patients with a broad smile. In such patients the open gingival.....
Author: Orthofree