title: Pseudoxanthoma elasticum a report of six cases.
mesh_terms: D000293:Adolescent; D000328:Adult; D000793:Angioid Streaks / Q000473:pathology; D005260:Female; D006801:Humans; D008297:Male; D011561:Pseudoxanthoma Elasticum / Q000235:genetics / Q000473:pathology*; D012867:Skin / Q000473:pathology