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编辑同志:一位女教师不吸烟,工作环境也很好,最近她到医院检查发现得了肺癌、已属中晚期。我既害怕又莫明其妙!她怎么会得肺癌呢?怎样早期发现肺癌?天津:刘晓云刘晓云同志:你提的问题简复如下:吸烟者确实易患肺癌。但是,人体里发生癌的原因也很复杂。当外界致癌因素作用于人体时,人体免疫系统会活跃起来,各种抗体和淋巴细胞,T细胞,吞噬细胞会把变异的细胞吞噬掉,健康人体内产生抗癌能力,所以绝大多数人不会长癌。一
Editor comrades: A female teacher does not smoke, the working environment is also very good, recently she went to the hospital found lung cancer examination, is already in the advanced stage. How do I get lung cancer? How early detection of lung cancer? Tianjin: Liu Xiaoyun Comrade Liu Xiaoyun: The questions you asked are summarized as follows: Smokers really susceptible to lung cancer. However, the causes of cancer in the human body are also complicated. When external carcinogens act on the human body, the body’s immune system will be active, a variety of antibodies and lymphocytes, T cells, phagocytes will devour mutant cells, healthy people have anti-cancer ability, so the vast majority of people do not President cancer. one