Affiliations

• ¹ Department of Epidemiology, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands; Laboratory of Environmental Medicine and Developmental Toxicology, Shantou University Medical College, 515041 Guangdong, China.
• ² Department of Endocrinology, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands.
• ³ Department of Epidemiology, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands; Department of Bioinformatics, Isfahan University of Medical Sciences, Isfahan P.O. Box 81746-7346, Iran.
• ⁴ Department of Laboratory Medicine, University of Groningen, University Medical Center Groningen, 9713 GZ, Groningen, The Netherlands.
• ⁵ Laboratory of Environmental Medicine and Developmental Toxicology, Shantou University Medical College, 515041 Guangdong, China.
• ⁶ Laboratory of Environmental Medicine and Developmental Toxicology, Guangdong Key Laboratory of Environmental Pollution and Health, School of Environment, Jinan University, 510632 Guangdong, China.
• ⁷ Department of Epidemiology, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands.
• ⁸ Department of Genetics, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, the Netherlands.
• ⁹ Department of Epidemiology, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands. Electronic address: h.snieder@umcg.nl.