Hemoglobin >= 8.0 g/dL (note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 8.0 g/dl is acceptable) Hemoglobin >= 10.0 g/dl (Note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 10.0 g/dl is acceptable) Hemoglobin >= 10.0 g/dL (Note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 10.0 g/dl is acceptable) Hemoglobin (Hgb) >= 8.0 g/dL (transfusion or other intervention to achieve Hgb >= 8.0 g/dl is acceptable) Within 60 days prior to registration on study: Hemoglobin (Hgb) >= 8.0 g/dL (Note: the use of transfusion or other intervention to achieve Hgb >= 8.0 g/dL is acceptable) Hemoglobin >= 8.0 g/dL (note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 8.0 g/dL is acceptable), within 21 days prior to study entry Hemoglobin >= 8.0 g/dl (Note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 8.0 g/dl is acceptable); obtained within 14 days prior to study entry Hemoglobin >= 8.0 g/dl (Note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 8.0 g/dl is acceptable) Hemoglobin >= 8.0 g/dl (Note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 8.0 g/dl is acceptable) Hemoglobin >= 8.0 g/dl (Note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 8.0 g/dl is acceptable) Hemoglobin >= 9.0 g/dl (note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 9.0 g/dl is acceptable), obtained within 30 days prior to registration Hemoglobin >= 8.0 g/dl, within 21 days prior to registration (Note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 8.0 g/dl is acceptable) Hemoglobin >= 8.0 g/dl (Note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 8.0 g/dl is acceptable) Hemoglobin >= 9.0 g/dl; (note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 9.0 g/dl is acceptable) Hemoglobin >= 10.0 g/dl (note: the use of transfusion or other intervention to achieve hemoglobin (Hgb) >= 10.0 g/dl is acceptable) Hemoglobin >= 8.0 g/dl (note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 8.0 g/dl is acceptable) Hemoglobin >= 10 g/dL (allowing transfusion or other intervention to achieve this minimum hemoglobin) Hemoglobin: >= 8.0 g/dL (note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 8.0 g/dl is acceptable) Hemoglobin >= 10.0 g/dl (Note: The use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 10.0 g/dl is NOT allowed) Hemoglobin >= 9.0 g/dl; (Note: The use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 9.0 g/dl is acceptable) Hemoglobin >= 10.0 g/dl (Note: the use of transfusion or other intervention to achieve hemoglobin [Hgb] >= 10.0 g/dl is acceptable)