Dental Update Malignant oral melanoma: how to spot it and how it is managed Dental Update Simple cryosurgical treatment of the oral melanotic macule Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontics Oral Mucosal Melanosis IntechOpen Peutz Jeghers syndrome: black spots localized in the perioral area. Download Scientific Diagram Does anyone know what this black mark on my lip is? Started last August so it's I've had it nearly a year, was living in Spain at the time for 6 months