Preferred Label : atrium myocardial trabecula;
Uberon definition : The supporting bundles of muscular fibers lining the walls of the atrial myocardium;
Uberon synonym : trabecular layer of atrium; atrial trabecula; trabecula of atrium; trabecular layer of the atrium; atrium myocardial trabeculae;
Origin ID : 0005988;
contributes to morphology of
- part of
The supporting bundles of muscular fibers lining the walls of the atrial myocardium
