title: Extravascular use of angiographic techniques to establish drainage.
mesh_terms: D000328:Adult; D000368:Aged; D000792:Angiography / Q000295:instrumentation*; D001659:Biliary Tract; D003287:Contrast Media / Q000008:administration & dosage; D004064:Digestive System; D004322:Drainage; D005260:Female; D006801:Humans; D008722:Methods; D013679:Technology, Radiologic; D014546:Urinary Catheterization; D014566:Urogenital System; D014567:Urography
chemical_list: D003287:Contrast Media