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

superior sphincter muscle

Identification
Official Latin term musculus sphincter superior ductus biliaris
Official term superior sphincter muscle of bile duct
Unit identifier TAH:U2741
Unit type single
Materiality material
Navigation
Link to the unit superior sphincter muscle
Links of entity generic: superior sphincter muscle
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
THIS superior sphincter muscle
Genus THIS isa muscular layer of biliary tree
Defining property 1 THIS isMuscleof ( sphincter muscle of bile duct, superior ) Invalid 2740
Autogenerated definition A superior sphincter muscle is a muscular layer of biliary tree [tunica muscularis arboris biliaris] which is the superior [superior] sphincter muscle of sphincter muscle of bile duct [musculus sphincter 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
TAH:U2741 superior sphincter muscle SOS
Taxonomy
Date: 20.11.2025