conclusion:positive treatment of pregnant complication, strengthening family planning work and reducing hysterotokotomy are effective in preventing postpartum hemorrhage.
结论:积极治疗妊娠并发癥,加强计划生育工作,减少剖宫产率,有效预防产后出血。
the depression incidence rate of puerpera in obstetric forceps delivery was obvious higher than that in hysterotokotomy or that in normal labor(p