1. Wellcome Centre for Integrated Neuroimaging, FMRIB, Nuffield Department of Clinical Neuroscience University of Oxford Oxford United Kingdom
2. Department of Radiology Stanford University Stanford California USA
3. Mental Health and Clinical Neurosciences, School of Medicine University of Nottingham Nottingham United Kingdom
4. Sir Peter Mansfield Imaging Centre, School of Medicine University of Nottingham Nottingham United Kingdom
5. Nottingham Biomedical Research Centre Queen's Medical Centre, University of Nottingham Nottingham United Kingdom