preferred_name: Entire right atrioventricular (non-mitral, non-tricuspid) valve leaflet
preferred_name_lc: entire right atrioventricular (non-mitral, non-tricuspid) valve leaflet
label: Entire right atrioventricular (non-mitral, non-tricuspid) valve leaflet
label_lc: entire right atrioventricular (non-mitral, non-tricuspid) valve leaflet