title: Spuriously raised cyclosporin concentrations drawn through polyurethane central venous catheter.
authors.forename: U
authors.initials: U
authors.lastname: Duffner
authors.forename: E
authors.initials: E
authors.lastname: Bergstraesser
authors.forename: S
authors.initials: S
authors.lastname: Sauter
authors.forename: H
authors.initials: H
authors.lastname: Bertz
authors.forename: C
authors.initials: C
authors.lastname: Niemeyer
mesh_terms: D000284:Administration, Oral; D002405:Catheterization, Central Venous / Q000295:instrumentation*; D002675:Child, Preschool; D016572:Cyclosporine / Q000008:administration & dosage / Q000097:blood*; D006801:Humans; D007275:Injections, Intravenous; D011140:Polyurethanes; D012828:Silicones
chemical_list: D011140:Polyurethanes; D012828:Silicones; D016572:Cyclosporine