[1] Queens Univ Belfast, Ctr Canc Res & Cell Biol, Fac Med Hlth & Life Sci, Belfast, Antrim, North Ireland
[2] Univ Gothenburg, Sahlgrenska Acad, Dept Surg, Inst Clin Sci, Gothenburg, Sweden
[3] Sahlgrens Univ Hosp, Gothenburg, Sweden
[4] Univ Ljubljana Fac Med, Univ Clin Golnik, Ljubljana, Slovenia
[5] European Canc Org, Patient Advocacy Comm, Brussels, Belgium
[6] Ghent Univ Hosp, Dept Radiat Oncol, Ghent, Belgium
[7] Univ Ghent, Ghent, Belgium
[8] Gustave Roussy, Villejuif, France
[9] Genolier Canc Ctr, Genolier, Switzerland
[10] EuropaColon Slovenia, Ljubljana, Slovenia
[11] European Canc Inst, OECI Org, Paris, France
[12] Inst Curie, Paris, France
[13] Med Univ Gdansk, Gdansk, Poland
[14] Diagnoza Ieukemie, Prague, Czech Republic
[15] Federat European Acad Med, Brussels, Belgium
[16] Kings Coll London, Inst Canc Policy, Sch Canc Sci, London, England