[1] Southampton Univ Hosp NHS Trust, Canc Sci Div, Southampton, Hants, England
[2] Univ Hosp Southampton NHS Fdn Trust, Wessex Neurosci Ctr, Southampton, Hants, England
[3] Univ Southampton, Clin Trials Unit, Southampton, Hants, England
[4] Univ Hosp Southampton NHS FoundationTrust, Dept Med Oncol, Southampton, Hants, England
[5] Univ Hosp Southampton NHS Fdn Trust, Southampton, Hants, England
[6] Royal Bournemouth Hosp, Bournemouth, Dorset, England
[7] Leeds Teaching Hosp NHS Trust, St James Univ Hosp, Leeds, W Yorkshire, England
[8] Nottingham Univ Hosp NHS Trust, Dept Oncol, Nottingham, England
[9] Weston Pk Hosp, Canc Res Ctr, Acad Unit Clin Oncol, Sheffield, S Yorkshire, England
[10] Weston Pk Hosp, Canc Res Ctr, Dept Oncol, Sheffield, S Yorkshire, England
[11] Clatterbridge Canc Ctr, Wirral, Merseyside, England