| umls-concept:C0226875 | skos:definition | NCI: The lower part of the gastrointestinal tract that includes the jejunum and ileum of the small intestine and the large intestine. (NCI),MSH: The segment of GASTROINTESTINAL TRACT that includes the small intestine below the DUODENUM, and the LARGE INTESTINE.,NCI: The lower part of the gastrointestinal tract that includes the jejunum and ileum of the small intestine and the large intestine. | lld:umls |
