Preferred Label : Septal leaflet of tricuspid valve;
FMA definition : Leaflet of tricuspid valve which is attached to the posterior and septal papillary
muscles through the chorda tendinea of the right ventricle.;
Synonyme FMA : Septal tricuspid leaflet; Septal cusp of tricuspid valve; Septal cusp of right atrioventricular valve;