Hemoglobin >= 8 g/dl (may be transfused) Hemoglobin >= 9.0 g/dL Hemoglobin >= 8.0 g/dL Hemoglobin >= 9.0 g/dl Hemoglobin > 8.0 g/dL Hemoglobin > 11 g/dL Hemoglobin >= 9.0 mg/dl Hemoglobin >= 8.0 (may transfuse) Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 12 g/dL Hemoglobin >= 90 g/L Hemoglobin >= 10 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dl Hemoglobin >= 9 g/dL Hemoglobin > 9 g/dL Hemoglobin (Hg) >= 8g/dL (unsupported) Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL, within 2 weeks of the first dose of study treatment Hemoglobin >= 9 g/dl (patients may be transfused to this level) Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dl (patients may be transfused to this level) Hemoglobin >= 9.0 g/dL Hemoglobin >= 9.0 g/dL within 90 days before enrollment Hemoglobin >= 8 g/dl Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9.0 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9.0 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 8.0 g/dL Hemoglobin > 8.0 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 10.0 g/dl Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 10 g/dL Hemoglobin >= 10 g/dL Hemoglobin > 10 g/dL Hemoglobin > 9 g/dL Hemoglobin >= 90 g/L (or >= 9 g/dL) Hemoglobin >= 9 g/dL Hemoglobin >= 8.0 g/dL Hemoglobin >= 90 d/L (or >= 9g/dL) Hemoglobin >= 9.0 g/dL Hemoglobin > 9 g/dL Hemoglobin >= 9.0 g/dL (patients may be transfused to meet this criterion) Hemoglobin >= 8 g/dL Hemoglobin > 9 g/dL Hemoglobin >= 9.0 g/dL, within 4 weeks of randomization Hemoglobin >= 9 g/dL Hemoglobin >= 8 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 8 g/dL Hemoglobin >= 8 g/dL Hemoglobin >= 10 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin < 90 g/L Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 9 g/dL Hemoglobin >= 10 g/dL