TY - JOUR T1 - Pre-operative embolization followed by clipping of Cognard type V dural arteriovenous fistula JF - Journal of NeuroInterventional Surgery JO - J NeuroIntervent Surg DO - 10.1136/neurintsurg-2020-017201 SP - neurintsurg-2020-017201 AU - Krishna C Joshi AU - André Beer-Furlan AU - R Webster Crowley AU - Stephan A Munich Y1 - 2021/03/25 UR - http://jnis.bmj.com/content/early/2021/04/19/neurintsurg-2020-017201.abstract N2 - This article has been retracted because it describes the use of an investigative agent that has not been approved by the Food and Drug Administration. ER -