| 1. | Antepartum screening analysis of pregnancy serum in down ' s syndrome 孕母血清唐氏综合征产前筛查分析 |
| 2. | Antepartum heart rate monitor 产前胎心监护仪 |
| 3. | Antepartum fetal monitor 产前胎心监护仪 |
| 4. | Time and mode for the pregnancy termination of patients complicated with antepartum eclampsia 产前子痫患者终止妊娠的时机和方式 |
| 5. | Study on a antepartum immunoprophylaxis to interrupt the transmission of hepatitis b virus from mother to infant 乙型肝炎病毒母婴传播产前免疫阻断的研究 |
| 6. | Considerable heterogeneity in risk factors between antepartum and intrapartum stillbirths is eident 非常明显,产前和产时死胎的危险因素存在相当大的不一致性。 |
| 7. | To examine disparities in risk factors for stillbirths and its occurrence in the antepartum ersus intrapartum periods 本研究是为了考察产前和产时死胎发生的危险因素的差异。 |
| 8. | These effects remained significant even when potential confounders , such as antepartum complications , were controlled for 2倍。即使剔除其他产前的问题,产前抑郁的不良影响仍然显著。 |
| 9. | The presence of any congenital anomaly , abruption , and cord complications were associated with antepartum stillbirth in both races 任何先天性畸形、分裂、合并症是白人及非裔美国人发生产前死胎的危险因素。 |
| 10. | The presence of any congenital anomaly , abruption , and cord complications were associated with antepartum stillbirth in both races 任何先天性畸形、胎盘早剥、脐带合并症是白人及非裔美国人发生产前死胎的危险因素。 |