1. From Department of Nuclear Medicine (H.-P.C., Y.-L.C., C.-C.Y., N.-J.P.) and Division of Hematology-Oncology, Department of Internal Medicine (S.-J.L.), Kaohsiung Veterans General Hospital, Kaohsiung City, Taiwan; Department of Information Engineering, I-Shou University, Kaohsiung City, Taiwan (C.-C.Y.); School of Medicine, National Yang-Ming University, Taipei, Taiwan (N.-J.P.).