sulcus ampullaris
http://purl.obolibrary.org/obo/UBERON_0009038
The groove on the external surface of the ampulla of each semicircular duct where the nerve enters the ampullary crest. [ http://www.medilexicon.com/medicaldictionary.php?s=ampullary+groove ]
Synonyms: ampullary groove, ampullary sulcus
Term info
database cross reference
- SCTID:368954006
- FMA:74584
- MA:0002835
Subsets
pheno_slim
has obo namespace
uberon
id
UBERON:0009038
prefLabel
Ampullary groove
Term relations
Subclass of:
- anatomical line
- anatomical entity
- contributes to morphology of some internal ear
- part of some semicircular canal ampulla