Source:http://linkedlifedata.com/resource/umls/id/C0227389
NCI: The fourth portion of the large intestine (colon) that communicates with the transverse colon in the left-upper quadrant of the abdomen and the rectum below. (NCI),MSH: The segment of LARGE INTESTINE between TRANSVERSE COLON and the SIGMOID COLON.,NCI: The fourth portion of the large intestine (colon) that communicates with the transverse colon in the left-upper quadrant of the abdomen and the rectum below. (On-line Medical Dictionary)