title: Periorbital purpura after renal biopsy in primary amyloidosis.
mesh_terms: D000368:Aged; D000686:Amyloidosis / Q000175:diagnosis* / Q000473:pathology; D001706:Biopsy / Q000009:adverse effects*; D005141:Eyelid Diseases / Q000209:etiology*; D006801:Humans; D007668:Kidney / Q000473:pathology*; D007674:Kidney Diseases / Q000175:diagnosis; D008297:Male; D011693:Purpura / Q000209:etiology*; D013997:Time Factors