Pathology of melanocytic nevus Hoogstra Medical Centers Melanoma in situ of the oral mucosa in an adolescent with dysplastic nevus syndrome Journal of the American Academy of Dermatology Melanocytic lesions Libre Pathology The Pigmented Hard Palate: A Long Term Outcome of Imatinib Actas Dermo Sifiliogrficas Reactive hyperplasias,precancerous and malignant lesions of the oral mucosa Krahl 2008 JDDG: Journal der Deutschen Dermatologischen Gesellschaft Wiley Online Library Melanotic macule. Benign. Dark spot on labia (or lip). Analogous to lentigo simplex. Hyperpigmented basal keratinocytes & dermal melanophages. Slight in single basal melanocytes; NO nests. More info like this in