Dr. Kang-Hsi Wu is the Chief of the Pediatric Hematology/Oncology Division at Chung Shan Medical University Hospital. He is also a Professor at Chung Shan Medical University, Taichung, Taiwan. He received his medical degree from China Medical University, Taichung, Taiwan, in 1994. He is the instructor of the Taiwan Society of Blood and Marrow Transplantation and Hematology Society of Taiwan.