title: Melanosis of the vulva.
abstract: Four patients who had extensive melanosis of the peri-urethral area, vulvar mucosae, introitus, and perineum are presented. No cause was found.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008548:Melanosis / Q000473:pathology*; D008875:Middle Aged; D014845:Vulvar Diseases / Q000473:pathology*