由于白血病的细胞类型不同,临床表现对药物敏感性和预后等也不相同,因此有必要对白血病进行分类。传统的分类方法:按病程分,有急性、慢性、亚急性;按细胞类型分为,有粒细胞性、淋巴细胞性,单核细胞性和少见细胞类型;按末梢血白细胞数又可分为白血 Because leukemia cells of different types, clinical manifestations of drug sensitivity and prognosis are not the same, it is necessary to classify leukemia. The traditional classification methods: according to the course of the disease, acute, chronic, subacute; by cell type is divided into, with granulocytic, lymphocytic, monocytic and rare cell types; according to the number of peripheral white blood cells can be divided into White blood