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为了减少新生儿低出生体重的发生,笔者对新生儿出生体重的影响因素进行分析,现报道如下。1对象与方法1.1对象来源于我院2001～2006年出生登记,孕期满28周的活产儿共3 147例。其中出生体重最大值为5 400 g,最小值为1 350 g。男婴1 675例,占53.22%,女婴1 472例,占46.77%。按孕母年龄的不同分为四个组,20岁～组692例,
In order to reduce the incidence of neonatal low birth weight, the author analyzes the impact of neonatal birth weight, are reported below. 1 Subjects and methods 1.1 The object comes from our hospital from 2001 to 2006 was born registration, a total of 3 147 cases of live births during the 28 weeks of pregnancy. The maximum birth weight was 5 400 g and the minimum was 1 350 g. There were 1 675 boys (53.22%) and 1 472 girls (46.77%). According to the different age of pregnant women divided into four groups, 20 years old ~ group 692 cases,