Affiliation: | (1) Department of Neurology, University of Cincinnati, 231 Albert Sabin Way, 45267-0525 Cincinnati, OH, USA;(2) Medical & Molecular Genetics, Indiana University, 975 West Walnut St., IB 130, 46202-5251 Indianapolis, IN, USA;(3) Department of Radiology, Mayo Clinic, 200 First Street SW, 55905 Rochester, MN, USA;(4) Division of Cerebrovascular Disease and Department of Neurology, Mayo Clinic, 200, First Street SW, 55905 Rochester, MN, USA |