University of Cambridge, University of Cambridge - Department of Psychiatry, Cambridgeshire and Peterborough NHS Foundation Trust, Department of Psychiatry, University of Cambridge, University of Cambridge, University of Cambridge - Department of Psychiatry, Department of Psychiatry, University of Cambridge, Cambridgeshire and Peterborough NHS Foundation Trust, Cambridgeshire and Peterborough NHS Foundation Trust, Cambridgeshire and Peterborough NHS Foundation Trust, Cambridgeshire and Peterborough NHS Foundation Trust, Cambridgeshire and Peterborough NHS Foundation Trust, Cambridgeshire and Peterborough NHS Foundation Trust and University of Cambridge - Department of Psychiatry