| Namespace | MPheno.ontology | Obsolete | false |
| description | septated right ventricle caused by the presence of abnormally located or hypertrophied cardiac muscle bands that divide the ventricular cavity into a proximal and a distal chamber; the muscle bundles typically run between an area located in the ventricular septum, beneath the level of the septal leaflet of the tricuspid valve, and the anterior wall of the right ventricle |