The thin membranous structure between the two heart atria or the thick muscular structure between the two heart ventricles. [ MESH:A07.541.459 ]

Synonyms: septum of heart cardiac septa heart septa heart septum

This is just here as a test because I lose it

Term information

Subsets

uberon_slim, pheno_slim

plural term
heart septa

plural term
spiral septa [ XAO:0004141 ]

plural term
cardiac septa

external ontology notes

in GO, septum morphogenesis is part of cardiac chamber morphogenesis; need to add axioms to infer this

has related synonym

spiral septa

id

UBERON:0002099

taxon notes

'Terrestrial vertebrates have divided hearts in which septae separate the oxygenated and deoxygenated blood within the pulmonary and systemic circulations'