abrupted, abrupting, abruptio, abruption, abruptions, blood, complete, cord, cords, fetal, fetus, gyn, gynecological, gynecology, hemorrhage, hemorrhaged, hemorrhaging, o2, ob, ob-gyn, ob/gyn, obstetric, obstetrical, obstetrics, one, oxygen, placenta, placentae, placental, placentas, pregnancies, pregnancy, pregnant, stage, umbilical, umbilicus