title: Endovascular brachytherapy: the FDA's perspective.
authors.forename: T A
authors.initials: TA
authors.lastname: Ryan
mesh_terms: D017130:Angioplasty; D001157:Arterial Occlusive Diseases / Q000532:radiotherapy*; D001918:Brachytherapy / Q000295:instrumentation* / Q000592:standards*; D002986:Clinical Trials as Topic / Q000592:standards*; D018795:Device Approval / Q000592:standards*; D006801:Humans; D012008:Recurrence; D014481:United States; D014486:United States Food and Drug Administration / Q000592:standards*