Research Article

Evaluation of Width and Thickness of the Attached Gingiva and Its Association with Age, Gender, and Arch Location in the Nepalese Population

Figure 1

Photographs of clinical procedures and armamentarium. (a) Before staining with Lugol’s solution. (b) After staining with Lugol’s solution. (c) Measurement of the width of keratinized gingiva with a UNC-15 probe. (d) Measurement of thickness of the attached gingiva with an endodontic spreader fitted with a stopper. (e) Measurement of thickness of keratinized gingiva with a digital Vernier caliper.
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