Until now, many people think that cancer is a rare disease and experienced a lot more developed countries. But it turns out it was wrong.
In developed countries, cases of cancer are increased, but the incidence rate and the percentage increase is not as high in developing countries.
According to research by WHO in 2003, found that heart disease is the leading cause of death of cancer in the world and ranks number 2. The death rate from cancer is even greater than the death rate from disease tubercolusis (TB), malaria and HIV combined into one.
In developed countries, cases of cancer are increased, but the incidence rate and the percentage increase is not as high in developing countries.
According to research by WHO in 2003, found that heart disease is the leading cause of death of cancer in the world and ranks number 2. The death rate from cancer is even greater than the death rate from disease tubercolusis (TB), malaria and HIV combined into one.









