Authors: Ramona Woitek; Gregor Kasprian; Christian Lindner; Fritz Stuhr; Michael Weber; Veronika Schöpf; Peter C Brugger; Ulrika Asenbaum; Julia Furtner; Dieter Bettelheim; Rainer Seidl; Daniela Prayer Journal: PLoS One Date: 2013-10-23 Impact factor: 3.240