| Affiliation: | (1) Department of Epidemiology and Healthcare Research, Kyoto University School of Public Health, Yoshidakonoe-cho, Sakyo-ku, Kyoto, Japan;(2) Department of Public Health, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinomiya, Japan;(3) Department of Respirology, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba, Japan;(4) Environmental Health Science Division, National Institute for Environmental Studies, 16-2 Onogawa, Tsukuba, Japan;(5) Department of Pediatrics, Shimoshizu National Hospital, 934-5 Shikawatashi, Yotsukaido, Japan |
