Melanocytic Lesions A Guide to Clinical Differential Diagnosis of Oral Mucosal Lesions Continuing Education Course dentalcare.com Mucosal Melanoma of the Hard Palate: Surgical Treatment and Reconstruction Oral pigmented lesions: a pragmatic approach to diagnosis and management Faculty Dental Journal Bilateral oral melanoacanthoma in an Indian boy Indian Journal of Dermatology, Venereology and Leprology 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 Pigmented (Purple or Brown) Lesions in the Mouth Pigmented (Purple or Brown) Lesions in the Mouth Kazemi Oral Surgery Facialart.com