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Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
Atrial septal defect +   
Atrial septal dilatation  
A bulging of the interatrial septum towards one side. In adults, atrial septal aneurysm can be defined as a protrusion of the aneurysm of >10 mm beyond the plane of the atrial septum as measured by transesophageal echocardiography.

Synonyms
Narrow Synonyms: Atrial septal aneurysm
Xrefs: SNOMEDCT_US:95440004 ;   UMLS:C0521533
Definition Sources: https://orcid.org/0000-0002-0736-9199, PMID:7758185

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