1. Department of Hematology, Chinese People's Liberation Army (PLA) General Hospital, Beijing, China
2. Department of Pathology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
3. Department of Hematology and Oncology, Laoshan Branch, No. 401 Hospital of Chinese PLA, Qingdao, China
4. Center for Computational and Integrative Biology, Massachusetts General Hospital, Boston, MA, USA