During the whole of gestation period, the nutrition of fetus is ingested by the blood circulation between maternal and fetus.
在整个妊娠期间，胎儿的营养摄入主要是通过母子血液循环获得的。
It was showed that the neuron density during the growing period of human fetus decreased as the illinear form, especially 6 month.
结果显示：锥体层神经细胞密度随胎龄增长呈非直线型下降，尤以6月龄组下降最为明显；
The position of the fetus are exceptionally many when the gestation period inspection was discovered.
胎位异常多在孕期检查时被发现。
Objective To sum up amniotic infection syndrome, premature rupture of membranes in the perinatal period on the risk of mother and fetus.
目的总结胎膜早破致羊膜腔感染综合征在围产期对母儿的危险性。
Objective To sum up amniotic infection syndrome, premature rupture of membranes in the perinatal period on the risk of mother and fetus.
目的总结胎膜早破致羊膜腔感染综合征在围产期对母儿的危险性。
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