transverse fold of rectum
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http://purl.obolibrary.org/obo/UBERON_0035377
One of the semi-lunar transverse folds of the rectal wall that protrude into the anal canal. [ http://en.wikipedia.org/wiki/Houston_valve ]
Term info
Label
transverse fold of rectum
Synonyms
- horizontal fold of rectum
- transverse rectal fold
function notes
Their use seems to be to support the weight of fecal matter, and prevent its urging toward the anus, which would produce a strong urge to defecate
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uberon
id
UBERON:0035377