- functions of major organs (haemogram, heart, liver, kidney) are basically normal, White blood count ≥3.5 x 109/L with neutrophils ≥1.5 x 109/L, platelet count≥100 x 109/L, and hemoglobin ≥100g/L. Total bilirubin ≤1.5 times upper limit of normal (ULN) range; alkaline phosphatase(ALP)≤ 2.5 times ULN or ≤5 times ULN (liver metastasis); Transaminases AST (SGOT) and ALT (SGPT) ≤ 2.5 times ULN or ≤ 5 times ULN (liver metastasis). serum creatinine ≤ 1.2 times ULN, blood urea nitrogen≤ 1.2 times ULN.