Eastern Canadian Colorectal Cancer Consensus Conference: application of new modalities of staging and treatment of gastrointestinal cancers. - Di Valentin, T.; Alam, Y.; Ali Alsharm, A.; Arif, S.; Aubin, F.; Biagi, J.; Booth, C. M.; Bourque, S.; Burkes, R.; Champion, P.; Colwell, B.; Cripps, C.; et al. (Current Oncology, 2012)