[1] Stanford Univ, Dept Radiol, Div Neuroimaging & Neurointervent, Stanford Hlth Care,Sch Med, Stanford, CA USA
[2] Stanford Univ, Stanford Initiat Multimodal Neuroimaging Translat, Stanford Hlth Care, Sch Med, Stanford, CA USA
[3] Stanford Univ, Div Neuroimaging & Neurointervent, Ctr Acad Med, Dept Radiol,Med Ctr,Radiol, MC 5659,453 Quarry Rd, Palo Alto, CA 94304 USA