serum total bilirubin >1.5 x upper limit of normal (ULN), in the case of known Gilbert's syndrome, a higher serum total bilirubin (<2 X ULN) is allowed; alanine amino transferase (ALAT) or aspartate amino transferase (ASAT) >2.5 x ULN; alkaline phosphatase (ALP) > 2.5 x ULN; serum creatinine >2.0 x ULN; total white blood cell count (WBC) <2.5 x 10^9/L; absolute neutrophil count <1.5 x 10^9/L; platelets <100 x 10^9/L.