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生育一个聪明、美丽、健康的孩子,是天下父母的共同愿望。但在实际生活中,却有一些本身既健康又漂亮的夫妇,生育的孩子没有父母的优点,有的甚至还有遗传疾病。现代医学研究发现,至今全世界共发现的人类遗传性疾病已达5000多种,据武汉市和黑龙江省对28万名14岁以下少年儿童的调查结果,其遗传病患病率分别达到24%和13%。这就为优生工作提出了严峻的挑战。但是怎样才能做到优生呢?我们知道,
Having a clever, beautiful and healthy child is the common aspiration of parents in the world. However, in real life, there are some couples who are both healthy and beautiful, and the children who have children have the advantages of no parents, and some even have genetic diseases. Modern medical research found that the world has found a total of more than 5000 kinds of human genetic diseases, according to Wuhan and Heilongjiang Province, the survey of 280,000 children under 14 years of age, the genetic disease prevalence rates reached 24% And 13%. This poses a serious challenge to the eugenics work. But how can we do eugenics? We know,