Melanotic lesion at the minor papilla Download Scientific Diagram Literature Update on Melanocytic Nevi and Pigmented Lesions in the Pediatric Population Current Dermatology Reports Springer Nature Link 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 An acral nevus is a benign melanocytic lesion found on the palms and soles. Dermoscopically, it most commonly shows the parallel furrow pattern, where pigmentation follows the furrows of the skin markings. Six features of melanocytic lesions at level 1 of first step. a) Download Scientific Diagram Cutaneous and Oral Melanocytic Nevi: Background, Pathophysiology, Etiology