AML:…Treatment induction…Option…Fludarabine 30 mg/m2 days 2-6, high-dose cytarabine (HiDAC) 2 g/m2 IV on days 4-6, and granulocyte colony-stimulating factir (G-CSF) subcutaneously (SC) daily days 1-7 plus a single dose of gemtuzumab ozogamicin 3 mg/m2 in first course