Seminars in Neurology, Table of Contents Semin Neurol 2012; 32(02): 095-096DOI: 10.1055/s-0032-1322587 Introduction to Guest Editor Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA. John W. Engstrom, M.D. Karen L. Roos 1 John and Nancy Nelson Professor of Neurology, Indiana University School of Medicine, Indianapolis, Indiana › Author Affiliations Recommend Article Abstract Buy Article Full Text