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

ramus diagonalis

Identification
Official Latin term ramus diagonalis
Official subsidiary term diagonal branch
Unit identifier TAH:U3788
Unit type single
Materiality material
Navigation
Link to the unit ramus diagonalis
Entity-oriented links Universal page Definition page
External links TA98 FMA PubMed
Partonomic links Level 2: systema arteriosum Short Extended
Level 3: aorta ascendens Short Extended
Level 4: arteria coronaria sinistra
Taxonomic links Level 1: pars principalis organi Short Extended
Taxonomic links Level 2: segmentum organi Short Extended
Level 3: arteria
Level 4: arteria coronaria
Language selection
Taxonomic definition
Encyclopedic definition lateral branch of the anterior interventricular branch of the left coronary artery.
THIS ramus diagonalis
Genus THIS isa ramus arteriae interventricularis anterioris cordis
Defining property 1 THIS isArteryof ( anterior interventricular artery of heart, default )
Defining property 2 THIS isBranchActingon ( left ventricle, inferolateral ) Invalid 19019
Autogenerated definition A diagonal branch is a branch of anterior interventricular artery of heart [ramus arteriae interventricularis anterioris cordis] which is a branch of anterior interventricular artery of heart [arteria interventricularis anterior cordis] and irrigates the inferolateral [inferolateralis] part of left ventricle [ventriculus sinister]
Partonomy
TAH:E10200
corpus humanum top
TAH:U3568
cardiovascularis SOS
TAH:U3725
systema arteriosum SOS
TAH:U3769
aorta SOS
TAH:U3770
aorta ascendens SOS
TAH:U14664
arteriae coronariae TOS
TAH:U3785
arteria coronaria sinistra SOT
TAH:U15624
arteria interventricularis anterior cordis SOS
TAH:U3786
rami interventriculares anteriores TOS
TAH:U3788 ramus diagonalis SOT
Taxonomy
Date: 27.12.2025