Differential Diagnosis of Pigmented Lesions in the Oral Mucosa: A Clinical Based Overview and Narrative Review Citalopram Induced Oral Melanotic Macules in a Female Patient and a Review of the Literature Cureus Pigmented macular lip lesion Clinical Advisor Oral melanotic macule and primary oral malignant melanoma: Epidemiology, location involved, and clinical implications Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontics