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