Cluster 115: subjects study therapy eligible investigator treatment prior receiving chemotherapy opinion Cluster 480: participant research study received encephalopathy does treatment cell deficits household Cluster 487: receive patients chemotherapy treatment unable planning study eligible therapy plan Cluster 567: elapsed weeks therapy prior days radiation chemotherapy completion minimum dose Cluster 964: participants research study prior eligible treated treatment received malignancy therapy Cluster 1164: chemotherapy prior weeks patients treatment systemic dose days regimen study Cluster 1197: radiation weeks therapy prior study treatment dose enrollment chemotherapy drug Cluster 1466: previously received patients study subjects therapy untreated treatment radiation participated Cluster 1778: cgy radiation tbi therapy delivered prior patients centigray ineligible therapeutic Cluster 1875: radionuclide treatment dose weeks received study subject participant prior yttrium Cluster 1991: initiating prior treatment therapy days study protocol weeks systemic estrogens Cluster 2116: received prior therapy patients treatment radiation eligible weeks dose study Cluster 2174: dose treatment study radiation days therapy received bone metastasis site Cluster 2486: radiation marrow bone therapy prior received weeks pelvis patients hematopoietically