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英国最新研究结果表明,任何年龄段的人戒烟都可以降低患肺癌的危险:比如一名吸烟者患肺癌的概率是15%,如果他50岁戒烟,患肺癌的概率则可减为6%;如果30岁戒烟,患肺癌的概率就会降至2%。
The latest British study shows that smoking cessation at any age can reduce the risk of lung cancer: for example, a smoker has a 15% chance of suffering from lung cancer and a 6% chance of lung cancer if he smokes at 50 years of age; If you quit smoking at age 30, your chances of getting lung cancer will drop to 2%.