quadruplet pregnancy with fetal loss retaining one or more fetuses as antepartum condition
quadruplet pregnancy with fetal loss retaining one or more fetuses as antepartum condition
quadruplet pregnancy with fetal loss, retention of 1 or more fetus(es), antepartum condition/prior complicated delivery
quadruplet pregnancy with fetal loss, retention of 1 or more fetus(es), antepartum condition/prior complicated delivery