Melanotic Macules, Naevi, and Melanoma Springer Nature Link What Caused These Multiple Hyperpigmented Macules of the Mouth? Simple cryosurgical treatment of the oral melanotic macule Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontics 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 Melanotan 2 Cyclic Heptapeptide for Melanocortin Research Laser Lip Treatment for Lip Discoloration: Patient Transformation