Correspondence to Dr Laura McWhirter, Centre for Clinical Brain Sciences, University of Edinburgh, Edinburgh EH8 9YL, UK; laura.mcwhirter{at}ed.ac.uk Performance validity tests (PVTs) are widely used ...
1 Department of Neurosciences and Institute of Molecular Medicine, Faculty of Medicine, University of Lisbon, Lisbon, Portugal 2 Department of Clinical Neuroscience, Barts and the London School of ...