The lung cancer all says and prevent°froes

The lung cancer occurrence glues skin of film at the bronchus and as well calls a bronchus cancer.About 50 in the last years many nations all the outbreak rate of report way lung cancer obviously increase Gao, in the male cancer lump patient, the lung cancer has already stood first.
The cause of disease of lung cancer has been still incompletely explicit up to now, a great deal of data expresses, over a long period of time in great quantities absorb cigarette is importance of lung cancer to cause of disease vegetable.It is 40 to absorb for several years everyday cigarette above, lung scale cancer with have never divided a cancerous outbreak rate ratio not smoker Gao 4~1000%.
The outbreak rate of residents' lung cancer in the city is higher than village, there is carcinogen in this possibility and air pollution and smoke and dust relevant.Consequently should promote not to smoke cigarette, and strengthen environmental hygiene work in the city.