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吸烟与肺癌的关系,一般认为吸烟主要引起肺支气管鳞癌和未分化癌,而肺腺癌与吸烟的联系性很弱。根据本所流行病学研究室的结果,显示上海市女性肺癌中仅19.3％
The relationship between smoking and lung cancer, it is generally believed that smoking mainly causes bronchial squamous cell carcinoma and undifferentiated carcinoma, and lung adenocarcinoma and smoking are very weak. According to the findings of the Institute of Epidemiology, this study showed that only 19.3% of female lung cancers in Shanghai