title: Segmental renal venous catheterization: technical note.
abstract: I describe a technique for superselective catheterization of the renal segmental veins which does not require specialized equipment.
mesh_terms: D002404:Catheterization / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D011859:Radiography; D012082:Renal Veins / Q000000981:diagnostic imaging*