The five major causes of lung cancer
By admin • Nov 3rd, 2008 • Category: Lung CancerIn recent years, as smoking and environmental factors, particularly the countries of the world industrialized countries, lung cancer incidence and mortality are rising rapidly, died of cancer in male patients with lung cancer have been on top of the list.
Lung cancer causes of the top five:
(A) a large number of smokers according to [...]
