title: A new fine needle for translumbar aortography.
mesh_terms: D000368:Aged; D001012:Aorta, Abdominal / Q000000981:diagnostic imaging; D001027:Aortography / Q000295:instrumentation* / Q000379:methods; D002404:Catheterization; D005260:Female; D006801:Humans; D008161:Lumbosacral Region; D009339:Needles