Term Name: atrioventricular septum
Synonyms:
Definition: The wall of the heart that separates the right atrium and left ventricle; and is located just above the septal cusp of the tricuspid valve
Ontology: Uberon Ontology [UBERON:0005989]

Relationships
develops from: endocardial cushion
is a type of: cardiac septum neural crest-derived structure