preferred_name: Entire atrioventricular (non-mitral, non-tricuspid) valve annulus
preferred_name_lc: entire atrioventricular (non-mitral, non-tricuspid) valve annulus
label: Entire atrioventricular (non-mitral, non-tricuspid) valve annulus (body structure)
label_lc: entire atrioventricular (non-mitral, non-tricuspid) valve annulus (body structure)