Traditional treatment by drugs and transfusions tend to be ineffective against blood diseases such as leukemia and aplastic anemia, says Chen, and "bone marrow replacement is currently the only method that is relatively effective."
許多血液疾病，如：白血病、嚴重再生不良性貧血… 等，以化學藥物治療、定期輸血… 等傳統治療方式，一直不見成效。「骨髓移植」是目前唯一最有效的治療方法。