Fig. 1From: Pathological complete response after neoadjuvant chemotherapy for rectal cancer with synchronous multiple liver metastases: a report of an unusual caseColonoscopic, macroscopic, and histological findings. a Colonoscopy showing a type 2 tumor. b Macroscopic findings of the resected rectum. c Histological examination of the primary tumor showing mucinous adenocarcinomaBack to article page