RECIST and iRECIST criteria for the evaluation of nivolumab plus ipilimumab in patients with microsatellite instability-high/mismatch repair-deficient metastatic colorectal cancer: the GERCOR NIPICOL phase II study ====================================================================================================================================================================================================================== * Romain Cohen * Jaafar Bennouna * Aurélia Meurisse * Christophe Tournigand * Christelle De La Fouchardière * David Tougeron * Christophe Borg * Thibault Mazard * Benoist Chibaudel * Marie-Line Garcia-Larnicol * Magali Svrcek * Dewi Vernerey * Yves Menu * Thierry André