Leukemia is one of the many common cancer out there, that we often find ourselves automaticully knowing what it is when we hear someone say it, when in reality we have no knowledge of it.

Leukemia is a complicated type cancer because there are many types, but the general development of Leukemia is caused by the abnormal development of white blood cells.

Our body is made up of three groups of cells, red blood cells, white blood cells and platelet

cells, they each have a specific functions to them.

Our white blood cells are used to fight off diseases and illnesses, but when there are a over development of them it causes are bone morrow to change and no longer grow normally.