Affiliation: | 1. Department of Environmental Medicine, Center for Community Medicine, Jichi Medical University, Shimotsuke-shi, Tochigi 329-0498, Japan;2. Research Institute, Kagome Co., Ltd., Nasu-gun, Tochigi 329-2792, Japan;3. Laboratory of Reproduction and Developmental Toxicology, National Institute of Environmental Health Sciences, Research Triangle Park, NC 27709, United States;4. CREST, Japan Science and Technology Corporation, Kawaguchi, Saitama 332-0012, Japan |