title: [Clinical studies on purpura pigmentosa progressiva (angiodermatitis). Part I. Clinical and histopathological findings (author's transl)].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D011693:Purpura / Q000473:pathology*; D012737:Sex Factors; D012871:Skin Diseases / Q000473:pathology*