蔬菜和水果具有防癌效果已是不容置疑的,但最近美国癌症研究所的医学专家认为,简单地告诉人们应该多吃蔬菜和水果的时代已经过去了,重要的是,医生应告诉人们哪些蔬菜和水果的防癌效果更好,或者对某些癌症的预防有特殊的作用,正如洛杉矶人类营养中心的一位专家所说:“我们的生活和健康依赖于对这些食物的了解”,他预测,在下一世纪初,医生可能给一些病人开的处方中含有食物,以预防癌症。近年研究 The anti-cancer effects of vegetables and fruits are beyond doubt. But recently, medical experts at the American Cancer Institute think it is time to simply tell people that they should eat more vegetables and fruits. What is important is that doctors should tell people which vegetables And fruits have a better anti-cancer effect or have a special effect on the prevention of certain cancers, as one expert at the Los Angeles Human Nutrition Center put it: “Our life and health depend on our understanding of these foods,” he predicts At the beginning of the next century, doctors may prescribe some patients to have food in their prescriptions to prevent cancer. In recent years, research