Mystery behind labial and oral melanotic macules: Clinical, dermoscopic and pathological aspects of Laugier Hunziker syndrome Melanotic macules of the tongue in a newborn Journal of the American Academy of Dermatology Figure 1 from Oral melanotic macule a case report. Semantic Scholar Oral Mucosal Melanosis IntechOpen What Caused These Multiple Hyperpigmented Macules of the Mouth? Mucosal melanocytic macules