Brown lesion on the tongue of a child Ohta 2024 Oral Diseases Wiley Online Library Differential Diagnosis of Pigmented Lesions in the Oral Mucosa: A Clinical Based Overview and Narrative Review Congenital Melanotic Macule of the Tongue: A Five Year Follow up Dermatology Practical & Conceptual A Focal Intrinsic Physiologic Pigmentation of : Journal of Pharmacy and Bioallied Sciences Citalopram Induced Oral Melanotic Macules in a Female Patient and a Review of the Literature Cureus Successful treatment of melanotic hyperpigmentation of the tongue with a Qswitched Alexander laser: A case report Sun 2023 Photodermatology, Photoimmunology & Photomedicine Wiley Online Library