Melanocytic Tumors, Pathology of the Vulva Springer Nature Link SciELO Brasil Lingual melanotic macule the first case report in an adult patient Lingual melanotic macule the first case report in an adult patient Pigmented Lesions of the Oral Mucosa Pocket Dentistry Transformation of a benign oral pigmentation to primary oral melanoma Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontics