Intracranial Dural Arteriovenous Fistulas: Classification, Imaging Findings, and TreatmentAJNR 33:1007-1013, Gandhi, D.,et al, 2012
Spinal Dural Arteriovenous Fistulas: Clinical Features in 80 PatientsJNNP 74:1438-1440, Jellema,K.,et al, 2003