1Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, 40402 Taiwan China
2Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan China
3Division of Allergy, Asthma and Rheumatology, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan China
4National Institute of Environmental Health Sciences, National Health Research Institutes, Miaoli, Taiwan China
5Research Center of Environmental Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan China
6Center for Research Resources and Development, Kaohsiung Medical University, Kaohsiung, Taiwan China
7Community Medicine Research Center, , Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan China
8Department of Pediatrics, Xiamen Chang Gung Hospital, Xiamen, China
9Johns Hopkins University School of Medicine, Baltimore, MD USA
10Children’s Hospital and Institute of Biomedical Sciences, Fudan University. Key Laboratory of Neonatal Disease, Ministry of Health, 201102 Shanghai, China
11Lou-Hu Hospital, Shen-Zhen University, Shen-Zhen, China