ORAL MELANOTIC MACULE (OMM) (Also called focal melanosis labial melanotic macule) A benign, localized, flat pigmented lesion of the oral mucosa Caused by a focal increase in melanin production Venous Lake of Lip and Lip Freckle Removal with Iridex Laser Dental Update Malignant oral melanoma: how to spot it and how it is managed Dental Update Simple cryosurgical treatment of the oral melanotic macule ScienceDirect Differential Diagnosis of Pigmented Lesions in the Oral Mucosa: A Clinical Based Overview and Narrative Review Lingual melanotic macule the first case report in an adult patient* Anais Brasileiros de Dermatologia