1. Department of Anatomy, Donders Institute for Brain, Cognition and Behaviour, Radboud university medical centre, Nijmegen, The Netherlands
2. Department of Neurology, State University of New York—Downstate Medical Center, Brooklyn, NY, USA
3. UMS 011 Inserm Versailles, Saint Quentin, France
4. Institution for Neuroscience and Physiology, Section for Psychiatry and Neurochemistry, University of Gothenburg, Gothenburg, Sweden