- Adequate hematological function in the absence of transfusions defined (within 6 weeks prior to first dose of study medication) defined by white blood cell (WBC) count greater than equal to (>=) 3 x 109/liter (L) with absolute neutrophil count (ANC) >= 1.0 x 109/L, platelet count >= 50 x 109/L, and haemoglobin >=9 gram per decilitre (g/dL).