1. University of Glasgow; Department of Oncology; Beatson West of Scotland Cancer Centre Great Western Road Glasgow Scotland UK G4 9DL
2. The Evidence-Based Medicine Consultancy Ltd; 3rd Floor Northgate House Upper Borough Walls Bath UK BA1 1RG
3. Newcastle University; Institute of Health & Society; Baddiley-Clark Building, Richardson Road Newcastle upon Tyne UK NE2 4AA
4. Addenbrooke's Hospital; Department of Oncology; Hills Road Cambridge UK CB2 0QQ
5. brainstrust; Director of Services; 4 Yvery Court Castle Road Cowes Isle of Wight UK PO31 7QG
6. University of Oxford; Nuffield Department of Population Health; Roosevelt Drive Old Road Campus Oxford Oxfordshire UK OX3 7LF
7. Western General Hospital; Edinburgh Centre for Neuro-Oncology (ECNO); Crewe Road Edinburgh Scotland UK EH4 2XU