Oral pathology: Noting a pigmented macule that often presents a diagnostic dilemma Registered Dental Hygienists Oral melanoacanthoma and oral melanotic macule: a report of 8 cases, review of the literature, and immunohistochemical analysis Dentistry and Medicine: Pigmentation and Discoloration of Oral and Facial Tissues Oral Malignant Melanoma Oral Cancer Foundation Information and Resources about Oral Head and Neck Cancer Focal melanocytic lesions of the oral mucosa: An epidemiological and morphological study Santana 2023 Oral Diseases Wiley Online Library Happy Wednesday! , In this video, a patients labial melanotic macule (a benign pigmented lesion) is being treated with liquid nitrogen. Labial melanotic macules are flat and asymmetrical with a