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世界卫生组织(WHO)根据生物学和进化论的理论,把现代疾病分为四大类,并分别提出控制意见; 第一类:遗传性疾病 即在受精当时就决定的疾病。其病因在于父亲的精子和母亲的卵细胞中的基因有缺陷,或染色体发生了畸变。此类疾病重在预防,不要近亲婚配,通婚圈宜远,母亲应作产前检查,发现胎儿有先天性、遗传性疾病,立取终止妊娠。 第二类 先天性疾病 即在十月妊娠期间所得的疾
According to the theory of biology and evolution, the World Health Organization (WHO) classifies modern diseases into four major categories and puts forward their respective control opinions. The first category includes genetic diseases that are determined at the time of fertilization. The etiology is due to defects in the genes of the father’s sperm and mother’s egg cells, or chromosome aberrations. Such diseases focus on prevention, not to marriages, marriages should be far away, the mother should be prenatal examination, found that the fetus has congenital, genetic diseases, establish the termination of pregnancy. The second type of congenital disease that is obtained during pregnancy in October disease