Affiliation: | (1) Department of Pediatrics, National Defense Medical Center, Taiwan, R. O. C.;(2) Laboratory of Clinical Pharmacology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, USA;(3) Department of Parasitology and Tropical Medicine, National Defense Medical Center, Taiwan, R. O. C.;(4) Department of Medicine, National Defense Medical Center, Taiwan, R. O. C.;(5) Department of Pediatrics, Tri-services General Hospital, 622 Ting-Chow Road, Taipei, Taiwan R. O. C. |