Figure 2 from Oral pigmentation Semantic Scholar Pigmented Lesion on the Hard Palate AFP Citalopram Induced Oral Melanotic Macules in a Female Patient and a Review of the Literature Cureus Pigmented skin lesions Labial melanotic macule Stock Image C057 2077 Science Photo Library Melaninassociated pigmented lesions of the oral mucosa: presentation, differential diagnosis, and treatment Mller 2010 Dermatologic Therapy Wiley Online Library