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