Hyperpigmentation of the basal layer [proceedings].
D000328:Adult; D001485:Basement Membrane / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007868:Leg Dermatoses / Q000473:pathology; D010859:Pigmentation Disorders / Q000473:pathology*; D012594:Scleroderma, Localized / Q000473:pathology; D012867:Skin / Q000473:pathology*