Unit page, primary language: EN, subsidiary: LA, interface: EN, work in progress

sphincter muscle of bile duct

Identification
Official Latin term musculus sphincter ductus biliaris
Official term sphincter muscle of bile duct
Unit identifier TAH:U2740
Unit type single
Materiality material
Navigation
Link to the unit sphincter muscle of bile duct
Links of entity generic: sphincter muscle of bile duct
Entity-oriented links Universal page Definition page
External links TA98 FMA PubMed
Partonomic links Level 2: gallbladder Short Extended
Level 3: bile duct
Taxonomic links Level 1: cardinal part of organ Short Extended
Taxonomic links Level 2: region of organ component Short Extended
Level 3: region of muscular layer of organ
Subsidiary language with Latin
Non Latin primary language
Taxonomic definition
Encyclopedic definition an annular sheath of muscle that invests the bile duct within the wall of the duodenum.
THIS sphincter muscle of bile duct
Genus THIS isa muscular layer of biliary tree
Defining property 1 THIS isMuscleof ( bile duct, default ) Invalid 2739
Autogenerated definition A sphincter muscle of bile duct is a muscular layer of biliary tree [tunica muscularis arboris biliaris] which is the sphincter muscle of bile duct [ductus biliaris]
Partonomy
TAH:E10200
human body top
TAH:U2275
digestive system SOS
TAH:U2727
gallbladder SOS
TAH:U11151
extrahepatic biliary ducts TOS
TAH:U2739
bile duct SOT
TAH:U2740 sphincter muscle of bile duct SOS
Total
2 children
Taxonomy
Date: 20.11.2025