are clasified as primary and secondary and these start at some parts of the body and the first affects brain and the other appears in brain. Brain tumours, which appear on the people who are under 9 years old and above 55 years old ,appear on white people and on men especially.
The Colone cancer
The colone or the large intestine is at the end of the digestion system. It has a great importance and especially appears in western countries at 5/10000 rate.It is the 3rd most common cancer and the rate is equal for men and women.
The liver cancer
Malignant tumours arising from the liver are called primer liver cancer.Hepatocellular is called as carsinom because of its existence in the liver’s own cells.It is one of the most common and fatal tumours.
The urinary cancer
The urinary tumours appear in 40 years old and above and among men 4 times more than women. The risk is 3 times more for people smoking.
The lymph cancer like other cancer events is caused by antigens because of the consumption of the hormonal fruits, vegetables, cosmetics, cleaning chemicals(parfum, champoo, detergant) and exhaust, factory churns
The lymph cancer 
