Collette Laurence, Tombal Bertrand
Statistics Department, European Organization for Research and Treatment of Cancer (EORTC) Headquarters, 1200 Brussels, Belgium.
Cliniques Universitaires Saint Luc/Université Catholique de Louvain, Brussels, Belgium.
Lancet Oncol. 2015 Aug;16(8):885-6. doi: 10.1016/S1470-2045(15)00062-5.