Consensus on the definition of locoregional recurrence of colon cancer: protocol for an international Delphi study.

Authors: Rademaker E, Petersen AE, Angenete E, Arjona-Sánchez A, Benz S, Bertelsen CA, Bloemen JG, Ceelen W, Consten ECJ, Harji D, de Hingh IHJT, Glehen O, Griffiths B, Perregaard H, Roodhart JML, Rutegård M, Verheul HMW, de Wilt JHW, van Westreenen HL, Winter DC, Tuynman JB, Derikx JPM, Tanis PJ

Journal: BMJ open