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不同孕周β-hcg参考值对照表,一看便知是否正常
hcg也就是我们常说的人绒毛促性腺激素,由α和β二聚体的糖蛋白组成。在女性成功怀孕之后,体内的hcg含量就会逐渐增加,可以通过该项数值的水平高低来判断是否成功怀孕。未怀孕的女性hcg应该低于3.1,如果已经超过5的话,就需要考虑是怀孕所导致的。
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