title: Renal artery aneurysms in polyarteritis nodosa: a multiepisodic phenomenon.
mesh_terms: D000328:Adult; D000783:Aneurysm / Q000150:complications* / Q000000981:diagnostic imaging; D000792:Angiography; D006801:Humans; D008297:Male; D010488:Polyarteritis Nodosa / Q000150:complications*; D012077:Renal Artery; D013997:Time Factors