ecrin-mdr-crcClinical2022Colorectal tumors 10mm-20mm in diameterColorectal Tumors 10mm-20mm In DiameterInterventionalhttps://newmdr.ecrin.org/Study/2739179Japan8ECRIN MDRRecruitingfalseA multicenter randomized control trial comparing the resecion depth of underwater endoscopic resection and conventional endoscopic resection for colorectal tumorsInterventions: Group A: EMR group Group B: UEMR group Primary outcome(s): Resection depth Study Design: Parallel Randomized2022-08-152739179JPRN-UMIN000047432