The cancer can have a wide variety of demonstrations, that is, the person can present different signs and symptoms.
Diet, together with smoking and exposure to carcinogenic substances, is one of the most important factors related to cancer.
There are various factors that they can affect in a negative way in our health and that we must avoid to prevent the lung cancer.
Early detection of the disease is important. This is obtained through medical history, physical examination and complementary examinations.
