title: Erythema dyschromicum perstans (ashy dermatosis). Report of two cases from Scandinavia.
mesh_terms: D000328:Adult; D001706:Biopsy; D002648:Child; D004848:Epithelium / Q000473:pathology; D004890:Erythema / Q000473:pathology*; D005260:Female; D006644:Histiocytes; D006801:Humans; D008214:Lymphocytes; D008264:Macrophages; D008297:Male; D008543:Melanins; D010858:Pigmentation; D012537:Scandinavian and Nordic Countries; D044465:White People
chemical_list: D008543:Melanins