[1] CR UK & UCL Canc Trials Ctr, London, England
[2] Royal Marsden Hosp, London, England
[3] Canc Res UK & UCL Canc Trials Ctr, London, England
[4] Christie NHS Fdn Trust, Manchester, Lancs, England
[5] Univ Manchester, Manchester, Lancs, England
[6] Univ Coll London Hosp NHS Fdn Trust, London, England
[7] UCL, London, England
[8] Belfast City Hosp, Canc Ctr, Belfast, Antrim, North Ireland
[9] St Bartholomews Hosp, London, England
[10] Peter MacCallum Canc Ctr, Melbourne, Vic, Australia
[11] Royal Marsden Hosp, London, England
[12] Christie NHS Fdn Trust, Dept Med Oncol, Manchester, Lancs, England
[13] Univ Manchester, Manchester, Lancs, England