已经或是将要做母亲的女性阅读此文一定兴味盎然。本文告诉我们: …women suffering from extreme morning sickness during the first three months of pregnancy are more likely to be carrying a daughter than a son. 这个结论不是凭空想象出来的,其调查的对象人数多达百万,令人吃惊: Askling and his team compared more than a million births in Sweden with records of women admitted to hospital for extreme morning sickness. 更令人吃惊的是,除了现代的调查之外,研究人员还引用了古希腊名医希波克拉底的观点: …female fetuses gave the mother a pale face, whereas a mother carrying a male fetus has a healthier tone(气色)to her skin.】 Women who have been or will be mothers must be interested in reading this article. This article tells us: ...women suffering from extreme morning sickness during the first three months of pregnancy are more likely to be carrying a daughter than a son. This conclusion was not imagined out of thin air. The number of people surveyed was as many as one million. Surprised: Askling and his team compared more than a million births in Sweden with records of women admitted to hospital for extreme morning sickness. Even more surprising is that in addition to modern surveys, researchers also cited ancient Greek doctor Shiba克拉底的 viewpoint: ...female fetuses gave the mother a pale face, but a mother carrying a male fetus has a healthier tone(气色)to her skin.】