This lovely patient was thrilled with her beautiful result after laser treatment of oral melanotic macules. I share this case to educate: laser treatment requires accurate diagnosis, an understanding Malignant Melanoma the mole in the skin! HubPages Differential Diagnosis of Pigmented Lesions in the Oral Mucosa: A Clinical Based Overview and Narrative Review Dilemma of Nail Pigmentation COM Jan. 2008 Diagnosis UW School of Dentistry