title: Coaxial catheter-needle system for transjugular portal vein entrance.
authors.affiliation: Dotter Institute for Interventional Therapy, Oregon Health Sciences University, Portland 97201.
authors.forename: J
authors.initials: J
authors.lastname: Rösch
authors.forename: B T
authors.initials: BT
authors.lastname: Uchida
authors.forename: R E
authors.initials: RE
authors.lastname: Barton
authors.forename: F S
authors.initials: FS
authors.lastname: Keller
mesh_terms: D002404:Catheterization / Q000295:instrumentation*; D006801:Humans; D009339:Needles; D011169:Portal Vein; D011170:Portasystemic Shunt, Surgical / Q000295:instrumentation* / Q000379:methods; D011677:Punctures; D015607:Stents