About the Authors
Institute of Zoology, University of Veterinary Medicine Hannover, Hannover, Germany
Department of Neuropsychology, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany
Day Clinic for Cognitive Neurology, University Hospital Leipzig, Germany
School of Psychological Sciences, The University of Manchester, Manchester, United Kingdom
The authors have declared that no competing interests exist.
Conceived and designed the experiments: MS AH SK EZ. Performed the experiments: MS. Analyzed the data: MS. Contributed reagents/materials/analysis tools: MS AH SK EZ. Wrote the paper: MS AH SK EZ.