sphincter of hepatopancreatic ampulla

sphincter of hepatopancreatic ampulla

http://purl.obolibrary.org/obo/UBERON_0004915

Muscular valve that controls the flow of digestive juices (bile and pancreatic juice) through the ampulla of Vater into the second part of the duodenum. Relaxed by the hormone Cholecystokinin (CCK) via vasoactive intestinal polypeptide (VIP).[WP]. [ http://en.wikipedia.org/wiki/Sphincter_of_ampulla ]

Synonyms: sphincter of ampulla of vater musculus sphincter ampullae Oddi's sphincter hepatopancreatic ampullary sphincter musculus sphincter ampullae hepatopancreatica sphincter of Oddi

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Term mappings

This is just here as a test because I lose it

Term information

database cross reference

GAID:285
NCIT:C13065
SCTID:181271000
UMLS:C0028872 (ncithesaurus:Sphincter_of_Oddi)
FMA:15077
Wikipedia:Sphincter_of_ampulla
EMAPA:18663
MESH:D009803

Subsets

human_reference_atlas

RO 0002175

http://purl.obolibrary.org/obo/NCBITaxon_9606

depicted by

http://upload.wikimedia.org/wikipedia/commons/4/43/Gray1057.png

hasOBONamespace

uberon

UBERON:0004915

Term relations

Equivalent to:

sphincter muscle and part of some hepatopancreatic ampulla

Subclass of: