Melanocytic nevi and melanomas of the oral mucosa: detailed description of a case series Anais Brasileiros de Dermatologia (Portuguese) Figure 225 from Pigmentations of the Oral Mucosa and Facial Skin Semantic Scholar 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 Can a black pigmented lesion of the oral cavity predict future development of melanoma Report of a case and review of literat Pigmented Lesions Pocket Dentistry Multifocal pigmentation of the oral mucosa The Journal of the American Dental Association