leading transplant physicians critically review and interpret twenty-one key clinical challenges in bone marrow/hematopoietic cell transplantation, and offer their best personal recommendations for treatment. topics range from transplant strategies to complications of bone marrow transplantation, including a discussion of the indications, benefits, and the risks for a variety of leukemias, lymphomas, and solid tumors. the authors debate such contentious issues as the appropriateness of transplants in older patients, how many stem cells are sufficient for engraftment, and the pros and cons of umbilical cord blood transplantation. up-to-date and clinically focused, current controversies in bone marrow transplantation offers clinical oncologists, hematology/oncology fellows in training, and residents in internal medicine todays best ready reference and management guide for all their critical oncologic problems arising from the use of bone marrow/stem cell transplantation.