Introduction to Volume II

Authors 2

1. Henning Saß Aachen

   Universitätsklinikum Aachen

   Affiliation as printed

   University of Technology Aachen, University Hospital Aachen, Pauwelsstraße 30, D‐52074 Aachen, Germany

2. Alan R. Felthous

   Saint Louis University

   Affiliation as printed

   Saint Louis University School of Medicine, Department of Neurology and Psychiatry, 1438 South Grand Blvd., Saint Louis, MO, USA