肺癌流行病学

Epidemiology of Lung Cancer

肺癌是世界范围内发病率及死亡率最高、治疗效果相对较差的癌症 ,研究肺癌流行特征 ,相关的危险因素对提高肺癌的三级预防水平有积极意义。

Lung cancer is one of the malignance in which the morbidity and mortality is the highest and the treatment effect is relatively poor.There is an active significance to research of the epidemic characteristics and the correlative risk factor for improvement of three grade prevention level.The author reviewed the research development of the epidemiological characteristic and the etiology of lung cancer.