Maternal age as a risk factor was used for congenital malformation screening.
年龄作为一个危险因素，被用于先天性疾病的筛选。
socioeconomic factors including poverty, overcrowded housing, sole parenthood, young maternal age;
社会经济因素，包括贫困、住房拥挤、单亲、母亲过于年轻；
Objective To study the effect of maternal age on meiotic spindle and chromosome configuration of oocytes.
目的探讨女性年龄对卵母细胞纺锤体和染色体构型的影响。
They believe that this relaxed filtering stringency is an adaptive maternal response and it might explain why the rate of Down Syndrome accelerates with increasing maternal age.
他们认为，放松筛选严格性是一种母体的选择性反应，这可以解释唐氏综合症发病率随母亲年龄增长而升高的原因。
The incidence of antepartum depression in the younger group was higher. Young maternal age and low social-economic status were risk factors of antepartum depression of young pregnant women.
产前抑郁的发生率较高，其中低龄、社会状况欠佳是其产前抑郁高发的主要影响因素，且可能进一步引起低龄孕妇妊娠期高血压疾病发生率增高。
The clinical features, maternal age, gestational age, risk factors, clinical courses, radiographic findings, treatment, laboratory data, and the pregnancy outcomes were reviewed by medical records.
这些孕妇之临床表现，年龄，妊娠周数，危险因子，临床病程，放射线检查之结果，实验室检查之数据，治疗过程与怀孕结果，皆由病例纪录得到完整之资料。
Maternal PAPP-A, maternal PAPP-A combined with maternal age and paternal age, and maternal age would respectively detect 60%, 80% and 50% of Down's syndrome fetuses with a false positive rate of 5%.
当假阳性率为5%时，单项母体血清PAPP-A、单项孕妇年龄、母体血清PAPP-A联合孕妇年龄及丈夫年龄筛查唐氏综合征胎儿的灵敏度分别为60%、50%、80%。
The project at Bristol University took account of factors such as social class, breastfeeding and maternal education and age.
英国布里斯托尔大学的这一研究项目也考虑了诸如社会阶层、母乳喂养习惯、母亲的受教育程度以及年龄等因素。
If you're planning on having kids at some point in the future, do you have any anxieties about maternal or paternal age?
如果你们打算在将来某个时候要孩子，在女方年龄或男方年龄的问题上有没有什么顾虑？
But other research has implicated increasing maternal and paternal age, low birth weight, multiple pregnancies and any medications or infections to which an expectant mom is exposed during pregnancy.
但其它的研究表明，父母生育年纪较大，出生体重较低，多胎妊娠以及准妈妈在怀孕期间的任何药物治疗或者感染等，这些都与自闭症的形成有关。
Maternal education or gestational age at initiation of supplementation may have contributed to the observed heterogeneous effects on perinatal mortality.
母亲教育程度或开始补充微量营养素时的孕龄这两项指标可能对所观察到的围产期死亡率产生影响。
Finally, we provide information regarding maternal counseling based on maternal condition and fetal gestational age at time of diagnosis.
最终我们以母体的状态和诊断时胎儿的孕周为母体提供个性化服务信息。
A. The rate of maternal, fetal, and neonatal complications increases with gestational age.
随着孕龄增加，母体、胎儿及围生儿并发症的发生率也增加。
There was no significant difference of mean age of onset and disease severity between patients of paternal inheritance and maternal inheritance.
③父系遗传与母系遗传后代发病年龄及临床表型均无统计学差异。
The results showed the Ievels of maternal serum zinc and iron decreased but copper increased with the gestational age.
脐血锌与铁高于母血，铜低于母血，镁无显著差异。
Methods 417 neonates in delivery, maternal events in antepartum and postpartum, gestation age, weigh and arterial blood gas were studied.
方法对417例高危儿，从分娩方式、母亲孕期、产时并发症、胎龄、出生体重和血气检测值等进行回顾性分析。
The new policy has increased the likelihood of later-age pregnancies... Therefore, we need better maternal and child health services.
新的政策将增加晚孕的几率，因此我们需要更好的母婴医疗服务。
For the same period in the control group of age, gestational age, educational level similar to the early non-maternal complications and complications.
对照组为同期年龄、孕周、文化程度相近的无合并症及并发症的初产妇，均无严重躯体疾病及精神疾病。
For the same period in the control group of age, gestational age, educational level similar to the early non-maternal complications and complications.
对照组为同期年龄、孕周、文化程度相近的无合并症及并发症的初产妇，均无严重躯体疾病及精神疾病。
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