The doctor had to abort the baby.

医生不得不打掉。

Abortion is defined as termination of pregnancy resulting in expulsion of an immature, nonviable fetus.

妊娠终止导致未熟、无法被排出体外称为流产。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现畸形。

C. Multiparity. Macrosomic infants are 2-3 times more likely to be born to parous women.

产次经产妇生育巨大可能性是初产妇2-3倍。

A scan determines the position of the baby in the womb.

扫描可以确定在子宮中位置。

Using a scanner, we can look at the unborn foetus.

我们用扫描器可以观察未出生。

E,cordis structure of the anencephalus is observed under light microscope.

染色,通过光镜观察无脑及正常心脏结构。

The affected fetuses and neonates typically have severe facial defects, such as cyclopia, as well.

受影响和新生存在典型较重面部缺陷，例如独眼畸。

Purpose To observed the clinicopathologic features of acardia,and to investigate the pathogenesis of acardia.

目观察无心畸形临床病理形态,并对其发生进行分析。

Blood typing also helps identify disorders such as erythroblastosis fetalis.

此外,血型分类还可以帮助诊断某些疾病,如母红血球增多症。

The skull is opened in this third trimester stillborn fetus to reveal hydranencephaly.

此处打开颅骨来自一个7-9月死产，以显示积水性无脑畸形。

The virus can infect the early fetus, induce immunotolerance and a lifelong persistent viremia.

这种病毒可以感染，起免疫耐受和终生持续病毒血症。

No one knows why a fetus is not automatically rejected by the mother’s immune system.

没有人知道为什么母亲免疫系统不会自动排斥。

Objective To investigate the relationship of blood stream of umbilic artery and the fetus development intrauterinely.

目探讨脐动脉血流检测与宫内发育情况关系。

ANP has an effect of keeping the normal uteroplacental circulation and fetal growth and development in pregnancy.

目前研究发现,心房钠尿肽与妊娠期高血压疾病、生长受限、宫内窘迫等一些产科疾病关系密切。

Objective:To discuss the development and histological character of 3 malformation fetus suprarenal gland.

探讨三种畸形肾上腺发育及组织学特征。

Arrive gravid and terminal, increscent uterus and fetal show an oppressive rectum first, also can cause defecate difficulty.

到妊娠晚期，增大子宫和先露部压迫直肠，也都能导致排便困难。

Conclusion: Prenatal diagnosis of fetal gastrointestinal tract anomalies is of instructional clinical value in eugenetics and postnatal treatments.

超声产前诊断消化道畸形,对优生、优育及出生后早期及时治疗具有重要临床指导价值。

Objective: To detect the relationship between birth weight discordancy and the pregnant results such as preeclampsia and prenatal mortality.

目探讨双妊娠体重不协调与孕妇并发症及新生结局关系。

So this fetus presented seeral signs of trisomy 21, including the hypoplasia of the nasal bone, hypodontia, micrognathia, and hypospadias.

这样，本例显示21三体若干征象：包括鼻骨发育不全、牙发育不全、小颌和尿道下裂。

The doctor had to abort the baby.

医不得不打掉胎。

Abortion is defined as termination of pregnancy resulting in expulsion of an immature, nonviable fetus.

妊娠终止导致未成熟、无法成活胎被排体外称为流产。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现胎畸。

C. Multiparity. Macrosomic infants are 2-3 times more likely to be born to parous women.

产次经产妇育巨大胎可能性是初产妇2-3倍。

A scan determines the position of the baby in the womb.

扫描可以确定胎在子宮中位置。

Using a scanner, we can look at the unborn foetus.

我们用扫描器可以观察未胎。

E,cordis structure of the anencephalus is observed under light microscope.

染色,通过光镜观察无脑及正常胎心脏结构。

The affected fetuses and neonates typically have severe facial defects, such as cyclopia, as well.

受影响胎和新存在典型较重面部缺陷，例如独眼畸胎。

Purpose To observed the clinicopathologic features of acardia,and to investigate the pathogenesis of acardia.

目观察无心畸胎临床病,并对其发进行分析。

Blood typing also helps identify disorders such as erythroblastosis fetalis.

此外,血型分类还可以帮助诊断某些疾病,如胎母红血球增多症。

The skull is opened in this third trimester stillborn fetus to reveal hydranencephaly.

此处打开颅骨来自一个7-9月死产胎，以显示积水性无脑畸。

The virus can infect the early fetus, induce immunotolerance and a lifelong persistent viremia.

这种病毒可以感染胎，引起免疫耐受和终持续病毒血症。

No one knows why a fetus is not automatically rejected by the mother’s immune system.

没有人知道为什么母亲免疫系统不会自动排斥胎。

Objective To investigate the relationship of blood stream of umbilic artery and the fetus development intrauterinely.

目探讨脐动脉血流检测与胎宫内发育情况关系。

ANP has an effect of keeping the normal uteroplacental circulation and fetal growth and development in pregnancy.

目前研究发现,心房钠尿肽与妊娠期高血压疾病、胎长受限、胎宫内窘迫等一些产科疾病关系密切。

Objective:To discuss the development and histological character of 3 malformation fetus suprarenal gland.

探讨三种畸胎肾上腺发育及组织学特征。

Arrive gravid and terminal, increscent uterus and fetal show an oppressive rectum first, also can cause defecate difficulty.

到妊娠晚期，增大子宫和胎先露部压迫直肠，也都能导致排便困难。

Conclusion: Prenatal diagnosis of fetal gastrointestinal tract anomalies is of instructional clinical value in eugenetics and postnatal treatments.

超声产前诊断胎消化道畸,对优、优育及后早期及时治疗具有重要临床指导价值。

Objective: To detect the relationship between birth weight discordancy and the pregnant results such as preeclampsia and prenatal mortality.

目探讨双胎妊娠胎体重不协调与孕妇并发症及新结局关系。

So this fetus presented seeral signs of trisomy 21, including the hypoplasia of the nasal bone, hypodontia, micrognathia, and hypospadias.

这样，本例胎显示21三体若干征象：包括鼻骨发育不全、牙发育不全、小颌和尿道下裂。

The doctor had to abort the baby.

医生不得不打掉胎。

Abortion is defined as termination of pregnancy resulting in expulsion of an immature, nonviable fetus.

终止导致未成熟、无法成活胎被排出体外称为流产。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现胎畸形。

C. Multiparity. Macrosomic infants are 2-3 times more likely to be born to parous women.

产次经产妇生育巨大胎可能性是初产妇2-3倍。

A scan determines the position of the baby in the womb.

扫描可以确定胎在子宮中位置。

Using a scanner, we can look at the unborn foetus.

我们用扫描器可以观察未出生胎。

E,cordis structure of the anencephalus is observed under light microscope.

染色,通过光镜观察无脑及正常胎心脏结构。

The affected fetuses and neonates typically have severe facial defects, such as cyclopia, as well.

受影响胎和新生存在典型较重面部缺陷，例如独眼畸胎。

Purpose To observed the clinicopathologic features of acardia,and to investigate the pathogenesis of acardia.

目观察无心畸形胎临床理形态,并对其发生进行分析。

Blood typing also helps identify disorders such as erythroblastosis fetalis.

此外,血型分类还可以帮助诊断某些疾,如胎母红血球增多症。

The skull is opened in this third trimester stillborn fetus to reveal hydranencephaly.

此处打开颅骨来自一个7-9月死产胎，以显示积水性无脑畸形。

The virus can infect the early fetus, induce immunotolerance and a lifelong persistent viremia.

这种可以感染胎，引起免疫耐受和终生持续血症。

No one knows why a fetus is not automatically rejected by the mother’s immune system.

没有人知道为什么母亲免疫系统不会自动排斥胎。

Objective To investigate the relationship of blood stream of umbilic artery and the fetus development intrauterinely.

目探讨脐动脉血流检测与胎宫内发育情况关系。

ANP has an effect of keeping the normal uteroplacental circulation and fetal growth and development in pregnancy.

目前研究发现,心房钠尿肽与期高血压疾、胎生长受限、胎宫内窘迫等一些产科疾关系密切。

Objective:To discuss the development and histological character of 3 malformation fetus suprarenal gland.

探讨三种畸形胎肾上腺发育及组织学特征。

Arrive gravid and terminal, increscent uterus and fetal show an oppressive rectum first, also can cause defecate difficulty.

到晚期，增大子宫和胎先露部压迫直肠，也都能导致排便困难。

Conclusion: Prenatal diagnosis of fetal gastrointestinal tract anomalies is of instructional clinical value in eugenetics and postnatal treatments.

超声产前诊断胎消化道畸形,对优生、优育及出生后早期及时治疗具有重要临床指导价值。

Objective: To detect the relationship between birth weight discordancy and the pregnant results such as preeclampsia and prenatal mortality.

目探讨双胎胎体重不协调与孕妇并发症及新生结局关系。

So this fetus presented seeral signs of trisomy 21, including the hypoplasia of the nasal bone, hypodontia, micrognathia, and hypospadias.

这样，本例胎显示21三体若干征象：包括鼻骨发育不全、牙发育不全、小颌和尿道下裂。

The doctor had to abort the baby.

医生不得不打掉。

Abortion is defined as termination of pregnancy resulting in expulsion of an immature, nonviable fetus.

妊娠终止导致未成熟、无法成活被排出体外称为流产。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现畸形。

C. Multiparity. Macrosomic infants are 2-3 times more likely to be born to parous women.

产次经产妇生育巨大可能性是初产妇2-3倍。

A scan determines the position of the baby in the womb.

扫描可以确定在子宮中位置。

Using a scanner, we can look at the unborn foetus.

我们用扫描器可以观察未出生。

E,cordis structure of the anencephalus is observed under light microscope.

染色,通过光镜观察无脑及正常心脏结构。

The affected fetuses and neonates typically have severe facial defects, such as cyclopia, as well.

受影和新生存在典型面部缺陷，例如独眼畸。

Purpose To observed the clinicopathologic features of acardia,and to investigate the pathogenesis of acardia.

目观察无心畸形临床病理形态,并对其发生进行分析。

Blood typing also helps identify disorders such as erythroblastosis fetalis.

此外,血型分类还可以帮助诊断某些疾病,如母红血球增多症。

The skull is opened in this third trimester stillborn fetus to reveal hydranencephaly.

此处打开颅骨来自一个7-9月死产，以显示积水性无脑畸形。

The virus can infect the early fetus, induce immunotolerance and a lifelong persistent viremia.

这种病毒可以感染，引起免疫耐受和终生持续病毒血症。

No one knows why a fetus is not automatically rejected by the mother’s immune system.

没有人知道为什么母亲免疫系统不会自动排斥。

Objective To investigate the relationship of blood stream of umbilic artery and the fetus development intrauterinely.

目探讨脐动脉血流检测与宫内发育情况关系。

ANP has an effect of keeping the normal uteroplacental circulation and fetal growth and development in pregnancy.

目前研究发现,心房钠尿肽与妊娠期高血压疾病、生长受限、宫内窘迫等一些产科疾病关系密切。

Objective:To discuss the development and histological character of 3 malformation fetus suprarenal gland.

探讨三种畸形肾上腺发育及组织学特征。

Arrive gravid and terminal, increscent uterus and fetal show an oppressive rectum first, also can cause defecate difficulty.

到妊娠晚期，增大子宫和先露部压迫直肠，也都能导致排便困难。

Conclusion: Prenatal diagnosis of fetal gastrointestinal tract anomalies is of instructional clinical value in eugenetics and postnatal treatments.

超声产前诊断消化道畸形,对优生、优育及出生后早期及时治疗具有要临床指导价值。

Objective: To detect the relationship between birth weight discordancy and the pregnant results such as preeclampsia and prenatal mortality.

目探讨双妊娠体不协调与孕妇并发症及新生结局关系。

So this fetus presented seeral signs of trisomy 21, including the hypoplasia of the nasal bone, hypodontia, micrognathia, and hypospadias.

这样，本例显示21三体若干征象：包括鼻骨发育不全、牙发育不全、小颌和尿道下裂。

The doctor had to abort the baby.

医生得胎。

Abortion is defined as termination of pregnancy resulting in expulsion of an immature, nonviable fetus.

妊娠终止导致未成熟的、无法成活的胎被排出体外称为流产。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现胎畸形。

C. Multiparity. Macrosomic infants are 2-3 times more likely to be born to parous women.

产次经产妇生育巨大胎的可能性是初产妇的2-3倍。

A scan determines the position of the baby in the womb.

扫描可以确定胎在子宮中的位置。

Using a scanner, we can look at the unborn foetus.

我们用扫描器可以观察未出生的胎。

E,cordis structure of the anencephalus is observed under light microscope.

染色,通过光镜观察无脑及正常胎的心脏结构。

The affected fetuses and neonates typically have severe facial defects, such as cyclopia, as well.

受影响的胎和新生存在典型的较重的面部缺陷，例如独眼畸胎。

Purpose To observed the clinicopathologic features of acardia,and to investigate the pathogenesis of acardia.

目的观察无心畸形胎的临床病理形态,并对其发生进行分析。

Blood typing also helps identify disorders such as erythroblastosis fetalis.

此外,血型分类还可以帮助诊断某些疾病,如胎母红血球增多。

The skull is opened in this third trimester stillborn fetus to reveal hydranencephaly.

此处开颅骨来自一个7-9月的死产胎，以显示积水性无脑畸形。

The virus can infect the early fetus, induce immunotolerance and a lifelong persistent viremia.

这种病毒可以感染胎，引起免疫耐受和终生持续的病毒血。

No one knows why a fetus is not automatically rejected by the mother’s immune system.

有人知道为什么母亲的免疫系统会自动排斥胎。

Objective To investigate the relationship of blood stream of umbilic artery and the fetus development intrauterinely.

目的探讨脐动脉血流检测与胎宫内发育情况的关系。

ANP has an effect of keeping the normal uteroplacental circulation and fetal growth and development in pregnancy.

目前研究发现,心房钠尿肽与妊娠期高血压疾病、胎生长受限、胎宫内窘迫等一些产科疾病关系密切。

Objective:To discuss the development and histological character of 3 malformation fetus suprarenal gland.

探讨三种畸形胎肾上腺发育及组织学特征。

Arrive gravid and terminal, increscent uterus and fetal show an oppressive rectum first, also can cause defecate difficulty.

到妊娠晚期，增大的子宫和胎先露部压迫直肠，也都能导致排便困难。

Conclusion: Prenatal diagnosis of fetal gastrointestinal tract anomalies is of instructional clinical value in eugenetics and postnatal treatments.

超声产前诊断胎消化道畸形,对优生、优育及出生后早期及时治疗具有重要临床指导价值。

Objective: To detect the relationship between birth weight discordancy and the pregnant results such as preeclampsia and prenatal mortality.

目的探讨双胎妊娠胎体重协调与孕妇并发及新生结局的关系。

So this fetus presented seeral signs of trisomy 21, including the hypoplasia of the nasal bone, hypodontia, micrognathia, and hypospadias.

这样，本例胎显示21三体的若干征象：包括鼻骨发育全、牙发育全、小颌和尿道下裂。

The doctor had to abort the baby.

医生不得不打掉胎。

Abortion is defined as termination of pregnancy resulting in expulsion of an immature, nonviable fetus.

妊娠终止导致未成熟的、无法成活的胎被排出体外称为流产。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现胎畸形。

C. Multiparity. Macrosomic infants are 2-3 times more likely to be born to parous women.

产次经产妇生育巨大胎的能性是初产妇的2-3倍。

A scan determines the position of the baby in the womb.

扫描以确定胎在的位置。

Using a scanner, we can look at the unborn foetus.

我们用扫描器以观察未出生的胎。

E,cordis structure of the anencephalus is observed under light microscope.

染色,通过光镜观察无脑及正常胎的心脏结构。

The affected fetuses and neonates typically have severe facial defects, such as cyclopia, as well.

受影响的胎和新生存在典型的较重的面部缺陷，例如独眼畸胎。

Purpose To observed the clinicopathologic features of acardia,and to investigate the pathogenesis of acardia.

目的观察无心畸形胎的临床病理形态,并对其发生进行分析。

Blood typing also helps identify disorders such as erythroblastosis fetalis.

此外,血型分以帮助诊断某些疾病,如胎母红血球增多症。

The skull is opened in this third trimester stillborn fetus to reveal hydranencephaly.

此处打开颅骨来自一个7-9月的死产胎，以显示积水性无脑畸形。

The virus can infect the early fetus, induce immunotolerance and a lifelong persistent viremia.

这种病毒以感染胎，引起免疫耐受和终生持续的病毒血症。

No one knows why a fetus is not automatically rejected by the mother’s immune system.

没有人知道为什么母亲的免疫系统不会自动排斥胎。

Objective To investigate the relationship of blood stream of umbilic artery and the fetus development intrauterinely.

目的探讨脐动脉血流检测与胎宫内发育情况的关系。

ANP has an effect of keeping the normal uteroplacental circulation and fetal growth and development in pregnancy.

目前研究发现,心房钠尿肽与妊娠期高血压疾病、胎生长受限、胎宫内窘迫等一些产科疾病关系密切。

Objective:To discuss the development and histological character of 3 malformation fetus suprarenal gland.

探讨三种畸形胎肾上腺发育及组织学特征。

Arrive gravid and terminal, increscent uterus and fetal show an oppressive rectum first, also can cause defecate difficulty.

到妊娠晚期，增大的宫和胎先露部压迫直肠，也都能导致排便困难。

Conclusion: Prenatal diagnosis of fetal gastrointestinal tract anomalies is of instructional clinical value in eugenetics and postnatal treatments.

超声产前诊断胎消化道畸形,对优生、优育及出生后早期及时治疗具有重要临床指导价值。

Objective: To detect the relationship between birth weight discordancy and the pregnant results such as preeclampsia and prenatal mortality.

目的探讨双胎妊娠胎体重不协调与孕妇并发症及新生结局的关系。

So this fetus presented seeral signs of trisomy 21, including the hypoplasia of the nasal bone, hypodontia, micrognathia, and hypospadias.

这样，本例胎显示21三体的若干征象：包括鼻骨发育不全、牙发育不全、小颌和尿道下裂。

The doctor had to abort the baby.

医生不得不打掉胎。

Abortion is defined as termination of pregnancy resulting in expulsion of an immature, nonviable fetus.

妊娠终止导致未成熟的、无法成活的胎被排出体外称为流产。

A routine scan revealed abnormalities in the fetus.

一次常规现胎畸形。

C. Multiparity. Macrosomic infants are 2-3 times more likely to be born to parous women.

产次经产妇生育巨大胎的可能性是初产妇的2-3倍。

A scan determines the position of the baby in the womb.

可确定胎在子宮中的位置。

Using a scanner, we can look at the unborn foetus.

我们用器可观察未出生的胎。

E,cordis structure of the anencephalus is observed under light microscope.

染色,通过光镜观察无脑及正常胎的心脏结构。

The affected fetuses and neonates typically have severe facial defects, such as cyclopia, as well.

受影响的胎和新生存在典型的较重的面部缺陷，例如独眼畸胎。

Purpose To observed the clinicopathologic features of acardia,and to investigate the pathogenesis of acardia.

目的观察无心畸形胎的临床病理形态,并对其生进行分析。

Blood typing also helps identify disorders such as erythroblastosis fetalis.

此外,血型分类还可帮助诊断某些疾病,如胎母红血球增多症。

The skull is opened in this third trimester stillborn fetus to reveal hydranencephaly.

此处打开颅骨来自一个7-9月的死产胎，积水性无脑畸形。

The virus can infect the early fetus, induce immunotolerance and a lifelong persistent viremia.

这种病毒可感染胎，引起免疫耐受和终生持续的病毒血症。

No one knows why a fetus is not automatically rejected by the mother’s immune system.

没有人知道为什么母亲的免疫系统不会自动排斥胎。

Objective To investigate the relationship of blood stream of umbilic artery and the fetus development intrauterinely.

目的探讨脐动脉血流检测与胎宫内育情况的关系。

ANP has an effect of keeping the normal uteroplacental circulation and fetal growth and development in pregnancy.

目前研究现,心房钠尿肽与妊娠期高血压疾病、胎生长受限、胎宫内窘迫等一些产科疾病关系密切。

Objective:To discuss the development and histological character of 3 malformation fetus suprarenal gland.

探讨三种畸形胎肾上腺育及组织学特征。

Arrive gravid and terminal, increscent uterus and fetal show an oppressive rectum first, also can cause defecate difficulty.

到妊娠晚期，增大的子宫和胎先露部压迫直肠，也都能导致排便困难。

Conclusion: Prenatal diagnosis of fetal gastrointestinal tract anomalies is of instructional clinical value in eugenetics and postnatal treatments.

超声产前诊断胎消化道畸形,对优生、优育及出生后早期及时治疗具有重要临床指导价值。

Objective: To detect the relationship between birth weight discordancy and the pregnant results such as preeclampsia and prenatal mortality.

目的探讨双胎妊娠胎体重不协调与孕妇并症及新生结局的关系。

So this fetus presented seeral signs of trisomy 21, including the hypoplasia of the nasal bone, hypodontia, micrognathia, and hypospadias.

这样，本例胎21三体的若干征象：包括鼻骨育不全、牙育不全、小颌和尿道下裂。

The doctor had to abort the baby.

医生不得不打掉胎。

Abortion is defined as termination of pregnancy resulting in expulsion of an immature, nonviable fetus.

妊娠终止导致未成熟、无法成活胎被排出体外称为流产。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现胎畸形。

C. Multiparity. Macrosomic infants are 2-3 times more likely to be born to parous women.

产次经产妇生育巨大胎性是初产妇2-3倍。

A scan determines the position of the baby in the womb.

扫描以确定胎在子宮中位置。

Using a scanner, we can look at the unborn foetus.

我们用扫描器以观察未出生胎。

E,cordis structure of the anencephalus is observed under light microscope.

染色,通过光镜观察无脑及正常胎心脏结构。

The affected fetuses and neonates typically have severe facial defects, such as cyclopia, as well.

受影响胎和新生存在典型较重面部缺陷，例如独眼畸胎。

Purpose To observed the clinicopathologic features of acardia,and to investigate the pathogenesis of acardia.

目观察无心畸形胎临床病理形态,并对其发生进行分析。

Blood typing also helps identify disorders such as erythroblastosis fetalis.

此外,血型分类还以帮助诊断某些疾病,如胎母红血球。

The skull is opened in this third trimester stillborn fetus to reveal hydranencephaly.

此处打开颅骨来自一个7-9月死产胎，以显示积水性无脑畸形。

The virus can infect the early fetus, induce immunotolerance and a lifelong persistent viremia.

这种病毒以感染胎，引起免疫耐受和终生持续病毒血。

No one knows why a fetus is not automatically rejected by the mother’s immune system.

没有人知道为什么母亲免疫系统不会自动排斥胎。

Objective To investigate the relationship of blood stream of umbilic artery and the fetus development intrauterinely.

目探讨脐动脉血流检测与胎宫内发育情况关系。

ANP has an effect of keeping the normal uteroplacental circulation and fetal growth and development in pregnancy.

目前研究发现,心房钠尿肽与妊娠期高血压疾病、胎生长受限、胎宫内窘迫等一些产科疾病关系密切。

Objective:To discuss the development and histological character of 3 malformation fetus suprarenal gland.

探讨三种畸形胎肾上腺发育及组织学特征。

Arrive gravid and terminal, increscent uterus and fetal show an oppressive rectum first, also can cause defecate difficulty.

到妊娠晚期，大子宫和胎先露部压迫直肠，也都导致排便困难。

Conclusion: Prenatal diagnosis of fetal gastrointestinal tract anomalies is of instructional clinical value in eugenetics and postnatal treatments.

超声产前诊断胎消化道畸形,对优生、优育及出生后早期及时治疗具有重要临床指导价值。

Objective: To detect the relationship between birth weight discordancy and the pregnant results such as preeclampsia and prenatal mortality.

目探讨双胎妊娠胎体重不协调与孕妇并发及新生结局关系。

So this fetus presented seeral signs of trisomy 21, including the hypoplasia of the nasal bone, hypodontia, micrognathia, and hypospadias.

这样，本例胎显示21三体若干征象：包括鼻骨发育不全、牙发育不全、小颌和尿道下裂。

The doctor had to abort the baby.

医生掉胎。

Abortion is defined as termination of pregnancy resulting in expulsion of an immature, nonviable fetus.

妊娠终止导致未成熟的、无法成活的胎被排出体外称为流产。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现胎畸形。

C. Multiparity. Macrosomic infants are 2-3 times more likely to be born to parous women.

产次经产妇生育巨大胎的可能性是初产妇的2-3倍。

A scan determines the position of the baby in the womb.

扫描可以确定胎在子宮中的位置。

Using a scanner, we can look at the unborn foetus.

我们用扫描器可以观察未出生的胎。

E,cordis structure of the anencephalus is observed under light microscope.

染色,通过光镜观察无脑及正常胎的心脏结构。

The affected fetuses and neonates typically have severe facial defects, such as cyclopia, as well.

受影响的胎和新生存在典型的较重的面部缺陷，例如独眼畸胎。

Purpose To observed the clinicopathologic features of acardia,and to investigate the pathogenesis of acardia.

目的观察无心畸形胎的临床病理形态,并对其发生进行分析。

Blood typing also helps identify disorders such as erythroblastosis fetalis.

此外,血型分类还可以帮助诊断某些疾病,如胎母红血球增多症。

The skull is opened in this third trimester stillborn fetus to reveal hydranencephaly.

此处开颅骨来自一个7-9月的死产胎，以显示积水性无脑畸形。

The virus can infect the early fetus, induce immunotolerance and a lifelong persistent viremia.

这种病毒可以感染胎，引起免疫耐受和终生持续的病毒血症。

No one knows why a fetus is not automatically rejected by the mother’s immune system.

有知道为什么母亲的免疫系统会自动排斥胎。

Objective To investigate the relationship of blood stream of umbilic artery and the fetus development intrauterinely.

目的探讨脐动脉血流检测与胎宫内发育情况的关系。

ANP has an effect of keeping the normal uteroplacental circulation and fetal growth and development in pregnancy.

目前研究发现,心房钠尿肽与妊娠期高血压疾病、胎生长受限、胎宫内窘迫等一些产科疾病关系密切。

Objective:To discuss the development and histological character of 3 malformation fetus suprarenal gland.

探讨三种畸形胎肾上腺发育及组织学特征。

Arrive gravid and terminal, increscent uterus and fetal show an oppressive rectum first, also can cause defecate difficulty.

到妊娠晚期，增大的子宫和胎先露部压迫直肠，也都能导致排便困难。

Conclusion: Prenatal diagnosis of fetal gastrointestinal tract anomalies is of instructional clinical value in eugenetics and postnatal treatments.

超声产前诊断胎消化道畸形,对优生、优育及出生后早期及时治疗具有重要临床指导价值。

Objective: To detect the relationship between birth weight discordancy and the pregnant results such as preeclampsia and prenatal mortality.

目的探讨双胎妊娠胎体重协调与孕妇并发症及新生结局的关系。

So this fetus presented seeral signs of trisomy 21, including the hypoplasia of the nasal bone, hypodontia, micrognathia, and hypospadias.

这样，本例胎显示21三体的若干征象：包括鼻骨发育全、牙发育全、小颌和尿道下裂。