title: The Authors Respond.
authors: Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK.
authors: Maria
authors: M
authors: Gardani
authors: National Health Service Greater Glasgow and Clyde, Glasgow, UK.
authors: Eleni
authors: E
authors: Morfiri
authors: National Health Service, Fife, UK.
authors: Allan
authors: A
authors: Thomson
authors: Brain Injury Rehabilitation Trust, Glasgow, UK and Department of Psychology, University of Stirling, Stirling, UK.
authors: Brian
authors: B
authors: O'Neill
authors: Institute of Health and Wellbeing, University of Glasgow, Glasgow, UK.
authors: Thomas M
authors: TM
authors: McMillan
mesh_terms: D001930:Brain Injuries / Q000453:epidemiology* / Q000534:rehabilitation*; D005260:Female; D006801:Humans; D008297:Male; D012893:Sleep Wake Disorders / Q000453:epidemiology*