Preferred Label : Right branch of atrioventricular bundle;
FMA definition : Subdivision of conducting system of heart which enters the septal myocardium of right
ventricle to reach the anterior papillary muscle and then subendocardially to the
apex of the heart.;
Synonyme FMA : Right bundle branch; Crus dextrum (fasciculi atrioventricularis);
Subdivision of conducting system of heart which enters the septal myocardium of right
ventricle to reach the anterior papillary muscle and then subendocardially to the
apex of the heart.