- Blood test results within 4 weeks prior to the randomization; hemoglobin less than 9g/dl, platelet less than 50,000/mm3, neutrophils less than 1000/mm3, serum total bilirubin more than 2.0mg/dl, GOT/GPT/LDH more than two times of upper normal limit, serum creatinine more than 1.2mg/dl.