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癌症是常见病、多发病,现今已成为威胁人类生命健康的第一杀手。近些年来,癌症死亡占我国城乡居民总死亡构成的24%,即目前我国每死亡4人,就将近有一人是死于癌症。因此,防癌抗癌是每一个现代人必须面对的重大生命健康课题。如何避免、减少癌症的发生,一直困扰着人们。可喜的是,近30年来,通过医学、营养学界科学家的潜心研究,取得了突破性进展,发现了能够避免、减少某些癌症发生的营养物质——人体必需微量元素硒。1983年至1996年,美国亚利桑那大学癌症研
Cancer is a common and frequently-occurring disease, and it has now become the first killer that threatens human life and health. In recent years, cancer deaths account for 24% of the total deaths of urban and rural residents in China. That is to say, for every 4 deaths in China, nearly one person died of cancer. Therefore, prevention and treatment of cancer is a major life and health issue that every modern person must face. How to avoid and reduce the occurrence of cancer has always plagued people. Fortunately, in the past 30 years, breakthroughs have been made through the intensive research of scientists in the medical and nutritional fields, and the discovery of nutrients that can avoid or reduce the occurrence of certain types of cancer, the essential trace element selenium, has been discovered. 1983-1996 Cancer Research, University of Arizona