[1] Natl Taiwan Univ Hosp, Dept Med Res, Taipei, Taiwan
[2] Natl Yang Ming Univ, Inst Biopharmaceut Sci, Taipei 112, Taiwan
[3] Taipei Vet Gen Hosp, Dept Internal Med, Div Hematol & Oncol, Taipei, Taiwan
[4] Natl Taiwan Univ Hosp, Dept Oncol, Taipei, Taiwan