###Human: Is it normal to have 11 % blast cells in bone marrow aspiration cytology? ###Assistant: Hello. You have not achieved complete remission from chemotherapy. Usually. complete remission can be considered only when blast cells in bone marrow are less than 5 % and platelet count more than one lakh. So, you can go for combination chemotherapy to achieve that target. After you achieve remission, consolidation chemotherapy also can be given. No doubt, chemotherapy has its own side effects but chemotherapy under observation can be given to achieve remission. Usually, the prognosis is good in AML M2. I suggest you consult hematooncologist for your detailed examination and treatment.