Leukemia (in English: leukemia) is a Greek term that means white blood, and leukemia is a tumor or abnormal proliferation of white blood cells and bone marrow. Leukemia differs from other types of cancer in that it does not create a mass of abnormal cells, but rather...
A brain tumor is a growth of cells in or near the brain. Brain tumors can occur in or near brain tissue. These nearby places include nerves, the pituitary gland, the pineal gland, and the membranes that cover the surface of the brain. Brain tumors can start inside the...
The causes of breast cancer are not fully known and understood, as there is a group of interconnected factors, including the genetic factor, the hormonal factor, environmental factors, social biology, and organ physiology, that can affect its development, in addition...
• Cancer occurs due to changes or mutations in the DNA within cells. The DNA inside a cell is assembled into a large number of individual genes, each of which contains a set of instructions that tell the cell what functions it should perform, as well as how it should...
