Concept of leukemia Definition It is the results of the tumor proliferation of heamotopoietic stem cells.（造血干细胞） Leukemia is a malignant blood disorder. (not solid tumor)
DIAGNOSIS AND CLASSIFICATION Anemia is an absolute decrease in hematocrit , hemoglobin concentration, or the RBC count. Anemia is not a diagnosis, but a sign of underlying disease
Type 1 (beta-cell destruction, usually leading to absolute insulin deficiency) Autoimmune Idiopathic Type 2 – (may range from predominantly insulin resistance with relative
