| Authors: |
Holmes J; School of Medicine and Population Health, University of Sheffield, Sheffield, UK., Oldroyd CK; National Institute for Health and Care Research (NIHR) Cambridge Biomedical Research Centre, Cambridge, UK.; Cambridge Liver Unit, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK., Drummond C; National Addiction Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK., Field M; School of Psychology, University of Sheffield, Interdisciplinary Centre of the Social Sciences (ICOSS) Building, Sheffield, UK., Kersbergen I; School of Medicine and Population Health, University of Sheffield, Sheffield, UK., Allison MED; National Institute for Health and Care Research (NIHR) Cambridge Biomedical Research Centre, Cambridge, UK.; Cambridge Liver Unit, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK. |