Melanotic macules of the tongue in a newborn Journal of the American Academy of Dermatology PDF] Oral melanoacanthoma and oral melanotic macule: a report of 8 cases, review of the literature, and immunohistochemical analysis. Semantic Scholar Pigmented Lesions of the Oral Mucosa Springer Nature Link This patient has multiple labial melanotic macules. These are essentially freckles of the lips. These most commonly involve the lower lip. This patient had involvement of both the upper and lower lips. Oral melanotic macula on the upper gingival mucosa on a 40 year old Download Scientific Diagram What Caused These Multiple Hyperpigmented Macules of the Mouth?