Affiliation: | a Department of Pediatrics, National Cheng Kung University Hospital, Tainan, Taiwan b Department of Nuclear Medicine, National Cheng Kung University Hospital, Tainan, Taiwan c Department of Pediatrics, Kuo General Hospital, Tainan, Taiwan d Department of Nursing, Chung Hwa Institute of Technology, Tainan, Taiwan e Institute of Clinical Medicine, National Cheng Kung University Medical College, Tainan, Taiwan |