Length measurement units kilometers to miles conversion factor is 0.621371192. To find out how many miles in kilometers, simply multiply by the conversion factor or instead, use the converter below. 1 Kilometer = 0.621371192 Mile.
Myelodysplastic syndrome. (Redirected from Anemia, refractory, with excess of blasts) Myelodysplastic syndromes (MDS) are a group of cancers in which immature blood cells in the bone marrow do not mature and become healthy blood cells. Early on there are typically no symptoms.
Exposure to Very High Levels of Radiation. People who are exposed to very high levels of radiation are much more likely than others to develop leukemia. Very high levels of radiation can be caused by: 1  Atomic bomb explosions (such as those in Japan during World War II).2  Nuclear power plant accidents (such as the Chernobyl accident in 1986).xposure to Very High Levels of Radiation. People who are exposed to very high levels of radiation are much more likely than others to develop leukemia. Very high levels of radiation can be caused by: 1  Atomic bomb explosions (such as those in Japan during World War II).