A 9 year old boy presented for evaluation of dark spots on the tongue. The family first noted these spots 5 months prior and reported that they remained stable. Can you make a diagnosis? Oral Congenital Melanocytic Nevi: A Rare Finding Consultant360 Laugier Hunziker syndrome Congenital lingual melanotic macule: an underreported entity? European Journal of Pediatric Dermatology LaugierHunziker syndrome: a report of three cases and literature review International Journal of Oral Science Differential Diagnosis of Pigmented Lesions in the Oral Mucosa: A Clinical Based Overview and Narrative Review