title: Spinal dural arteriovenous fistula: the role of PVA embolization.
authors.affiliation: New York University Medical Center, Department of Radiology, NY 10016.
authors.forename: I S
authors.initials: IS
authors.lastname: Choi
mesh_terms: D001164:Arteriovenous Fistula / Q000628:therapy*; D004388:Dura Mater / Q000098:blood supply*; D004621:Embolization, Therapeutic; D006801:Humans; D011142:Polyvinyl Alcohol / Q000627:therapeutic use*; D013116:Spinal Cord / Q000098:blood supply*
chemical_list: D011142:Polyvinyl Alcohol