Term Name: spiral valve of cystic duct
Synonyms: valve of Heister
Definition: A series of crescentic folds of mucous membrane somewhat spirally arranged on the interior of the gallbladder and continuing into the cystic duct
Ontology: Uberon Ontology [UBERON:0010017]

Relationships
is part of: cystic duct
is a type of: endoderm-derived structure valve
disjoint_from: spiral valve of conus arteriosus
inverse disjoint_from: spiral valve of intestine