Guidance for embolization:Find:Pt:Head>Intracranial vessel:Doc:RF
guidance for embolization:find:pt:head>intracranial vessel:doc:rf
Guidance for embolization:Finding:To identify measures at a point in time:Head>Intracranial vessel:Document:Radiofluoroscopy
guidance for embolization:finding:to identify measures at a point in time:head>intracranial vessel:document:radiofluoroscopy