1. Edinburgh Centre for Neuro-Oncology (ECNO); Western General Hospital; Edinburgh UK
2. C/o Cochrane Pregnancy and Childbirth Group, Department of Women's and Children's Health; The University of Liverpool; Liverpool UK
3. Cochrane Gynaecological, Neuro-oncology and Orphan Cancers; 1st Floor Education Centre, Royal United Hospital; Bath UK
4. Translational Neurosurgery Department; Western General Hospital; Edinburgh UK
5. Public Health & Primary Care; University of Cambridge; Cambridge UK
6. Population Health Sciences; Bristol Medical School; Bristol UK
7. Foundation School/Dept of Clinical and Experimental Medicine; Royal Surrey County Hospital/University of Surrey; Guildford UK
8. Director of Services; brainstrust; Cowes UK
9. Population Health Sciences Institute; Newcastle University; Newcastle upon Tyne UK
10. Institute of Health & Society; Newcastle University; Newcastle upon Tyne UK
11. The Evidence-Based Medicine Consultancy Ltd; Bath UK