Gingival Depigmentation Using Diode 980 nm and Erbium-YAG 2940 nm Lasers: A Split-Mouth Clinical Comparative Study

Aim of the Study. This study aimed to compare the effectiveness of diode laser (980 nm) and erbium-YAG laser (2940 nm) for gum depigmentation. Background. Gingival hyperpigmentation, “black gum,” refers to black discrete single or multiple pigments on the gingiva. Several factors may play a role in...

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Bibliographic Details
Main Authors: Zaid Kamel Jnaid Harb, Walid El-Sayed, Jumma Alkhabuli
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:International Journal of Dentistry
Online Access:http://dx.doi.org/10.1155/2021/9424793
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