preferred_name: Obstruction caused by malposition of fetus at onset of labor, antepartum condition or complication
preferred_name_lc: obstruction caused by malposition of fetus at onset of labor, antepartum condition or complication
label: Obstruction caused by malposition of fetus at onset of labor, antepartum
label_lc: obstruction caused by malposition of fetus at onset of labor, antepartum