在传染病逐渐受到控制的今天,肿瘤对人类的威胁显得越来越突出,全世界每年被肿瘤剥夺生命的人不下200万;我国的肿瘤发病率据有些地区统计约1～3‰,是一种常见的疾病;死亡率有的地区占第一位,有的地区占第二位。因此,征服肿瘤已是当前医药学中刻不容缓的课题,许多国家都已投入大最的人力物力。在伟大领袖毛主席和中国共产党的英明领导 With the epidemic gradually under control, the threat of cancer to human beings has become more and more prominent. The number of people deprived of life in the world by each year is no less than 2 million. The incidence of cancer in China is estimated to be about 1 to 3 per thousand in some areas, A common disease; mortality in some areas in the first place, and in some areas second. Therefore, to conquer the tumor is an urgent task in the current medical science, many countries have invested most of the manpower and resources. The wise leaders of the great leader Chairman Mao and the Chinese Communist Party