1 Department of Pediatrics, E-Da Hospital, No. 1, Yida Road, Yanchao District, Kaohsiung City, Taiwan; College of Medicine, I-Shou University, No. 8, Yida Road, Yanchao District, Kaohsiung City, Taiwan; School of Medicine for International Students, I-Shou University, No. 8, Yida Road, Yanchao District, Kaohsiung City, Taiwan.
2 Department of Pediatrics, E-Da Hospital, No. 1, Yida Road, Yanchao District, Kaohsiung City, Taiwan; School of Medicine for International Students, I-Shou University, No. 8, Yida Road, Yanchao District, Kaohsiung City, Taiwan.
3 Department of Pediatrics, E-Da Hospital, No. 1, Yida Road, Yanchao District, Kaohsiung City, Taiwan. Electronic address: jirewu@gmail.com.