Black Gums : Causes and Treatment Options Oral Mucosal Melanosis IntechOpen Pigmented lesions of the oral mucosa and perioral : Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, & Endodontics Oral surgery II: Part 4. Common oral lesions British Dental Journal A and B) Clinical appearance of a melanotic mandibular gingival lesion Download Scientific Diagram title Oral Pathology: 44 year old white female presented with a 1 month histor of black lesion on gingiva adjacent her front teeth. No significant health history, denied smoking use. No