Research limitations
vaginal bleeding, rupture, bleeding
SPONTANEOUS ABORTION, VAGINAL BLEEDING, BLEEDING

Light vaginal bleeding and rupture of membranes, one or both of these affect the duration of induction-to-delivery. These two variables show signs of spontaneous abortion soon. Few of our participants had mild bleeding, but we did not examine the number of people with light vaginal bleeding and rupture of membranes in the current study. We recommended that researchers pay attention to these two variables in future studies.We did not find a study examining the effects of EPO on abortion, so we compared our findings with studies examining the effects of EOP in other gynecological and obstetric settings.