1. Department of Medical Sciences, Respiratory, Allergy and Sleep Research Uppsala University Uppsala Sweden
2. Department of Medical Sciences, Clinical Physiology Uppsala University Uppsala Sweden
3. School of Medicine University of Adelaide Adelaide South Australia Australia
4. Freemasons Centre for Male Health and Wellbeing South Australian Health and Medical Research Institute Adelaide South Australia Australia
5. Flinders Health and Medical Research Institute – Sleep Health (Adelaide Institute for Sleep Health), College of Medicine and Public Health Flinders University Bedford Park South Australia Australia
6. Centre for Research and Understanding of Sleep (CIRUS) Woolcock Institute for Medical Research Sydney New South Wales Australia