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肺癌是最常见的一种癌症。据上海市调查,1982～1989年期间,男性肺癌发病率增长20.1％,每年增长0.92％。预测至公元2000年时,男性肺癌将占首位,发病率为70.7/10万;女性肺癌将占第三位,发病率为24.5/10万。据1994年国家疾病控制研究中心报告,肺癌将成为肿癌中一号“杀手”。吸烟是发生肺癌最大因素,但研究结果表明,肺癌的发生与饮食亦有密切关系。为了预防肺癌,有关专家奉劝人们:不吸烟,多吃水果和蔬菜,少吃食饱和脂肪酸含量高的食物。现分述如下:
Lung cancer is the most common type of cancer. According to the Shanghai survey, the incidence of male lung cancer increased by 20.1% during the period from 1982 to 1989, with an increase of 0.92% per year. It is predicted that by the year 2000 AD, male lung cancer will occupy the first place, with an incidence of 70.7 per 100,000; female lung cancer will occupy the third place with an incidence of 24.5 per 100,000. According to the report of National Center for Disease Control and Research in 1994, lung cancer will become the number one killer of swollen cancer. Smoking is the biggest factor in the development of lung cancer, but the results show that the occurrence of lung cancer is also closely related to diet. In order to prevent lung cancer, experts advise people: Do not smoke, eat more fruits and vegetables, eat less foods with high saturated fatty acids. The breakdown is as follows: