title: Scleroderma: ultrastructural study of the melanin pigmentary disturbances of the skin.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008544:Melanocytes / Q000648:ultrastructure; D008548:Melanosis / Q000150:complications / Q000473:pathology; D008854:Microscopy, Electron; D008875:Middle Aged; D010859:Pigmentation Disorders / Q000150:complications / Q000473:pathology*; D012594:Scleroderma, Localized / Q000150:complications / Q000473:pathology*; D012595:Scleroderma, Systemic / Q000150:complications / Q000473:pathology*; D012867:Skin / Q000648:ultrastructure*