Once you have completed all cycles of the study drug, you will have an end-of-study visit. During this visit, you will have a physical exam, including measurement of your vital signs. You will have blood drawn (about 1 1/2 teaspoons) for routine tests, and a urine sample will be collected. You will have a bone marrow biopsy (if you have lymphoid disease) to measure your disease. You will have imaging studies, such as x-rays, CT scans, or MRIs to measure your tumor. You will be asked to report any side effects or new medications that you may be taking including any over the counter medication, herbs, and alcohol.