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sigmoid colon

Term ID
UBERON:0001159
Synonyms
  • colon sigmoideum
  • pelvic colon
  • sigmoid colon
  • sigmoid flexure
Definition
The part of the large intestine that is closest to the rectum and anus. It forms a loop that averages about 40 cm. in length, and normally lies within the pelvis, but on account of its freedom of movement it is liable to be displaced into the abdominal cavity. http://en.wikipedia.org/wiki/Sigmoid_colon
References
Ontology
Cell Ontology
Relationships
develops from
has parts
is a type of