1 Department of Radiology, Bernard and Irene Schwartz Interventional Neuroradiology Section, New York, NY; Department of Neurology, Bernard and Irene Schwartz Interventional Neuroradiology Section, New York, NY.
2 Department of Radiology, Bernard and Irene Schwartz Interventional Neuroradiology Section, New York, NY; Department of Neurological Surgery, Bernard and Irene Schwartz Interventional Neuroradiology Section, New York, NY.
3 Department of Radiology, Bernard and Irene Schwartz Interventional Neuroradiology Section, New York, NY.