Khan Academy on a Stick
Myelodysplastic syndrome
Myelodysplastic syndrome is sometimes referred to as “pre-leukemia” or a condition that occurs before leukemia (although most patients will never develop leukemia). In myelodysplastic syndrome, the gene mutation preventing the maturation of the blast cell is present, however the second gene mutation leading to uncontrolled cell replication is absent. Learn how health professionals look at blood test results and bone marrow aspirates to diagnosis this disease.
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