Use of short-tapered catheters in combination with a balloon catheter for markedly stenotic renal and brachiocephalic arteries.
D000800:Angioplasty, Balloon / Q000295:instrumentation*; D016122:Brachiocephalic Trunk / Q000000981:diagnostic imaging; D002404:Catheterization / Q000295:instrumentation; D003251:Constriction, Pathologic / Q000000981:diagnostic imaging / Q000628:therapy; D004867:Equipment Design; D006801:Humans; D011859:Radiography; D012078:Renal Artery Obstruction / Q000000981:diagnostic imaging / Q000628:therapy*