Melanocytic Lesions Part 3 Recognition of Melanocytes in Immuno Neuroendocrinology and Circadian Rhythms: Beyond the Conventional Melanin Synthesis Melanin & Melanocytes Skin Anatomy Royalty Free Vector VectorStock 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 Comparison of melanosomes distribution in dark and light skin. Pigmentation mechanism in different phototypes. Close up of epidermis cross section. Infographic medical diagram. Vector illustration. Stock vektor Adobe Stock