Causes and Types of Leukemia
The American Cancer Society (ACS) estimates 60,300 new leukemia diagnosis in the U.S. this year. Sadly, roughly 24,370 will succumb to the disease. Leukemia originates in the blood stem cells as either immature myeloid stem cells (monocytes, platelets, or granulocytes, which form clots or fight bacteria and infection) or immature lymphoid stem cells (or lymphocyte B, T or NK cells, which are white blood cells that battle infection and bodily threats).