PDF) Labial Melanotic Macule Diagnosed by Dermoscopy Differential Diagnosis of Pigmented Lesions in the Oral Mucosa: A Clinical Based Overview and Narrative Review Labial lentigines, also called labial melanotic macules, is a benign skin condition that is more common in individuals with darker skin. They most often appear during adulthood although they can develop at Dental Update Malignant oral melanoma: how to spot it and how it is managed Dental Update