1. Division of Medical Psychology (Scheele, Zimbal, Mielacher, Hurlemann), Department of Anesthesiology (Delis, Neumann), and Department of Psychiatry (Philipsen, Hurlemann), University Hospital, Bonn, Germany; Laureate Institute for Brain Research, Tulsa, Okla. (Feinstein); and Department of Psychiatry, University of Oldenburg Medical Campus, Bad Zwischenahn, Germany (Hurlemann).