1. Cellular and Molecular Endocrine Research Center, Research Institute for Endocrine SciencesShahid Beheshti University of Medical Sciences Tehran Iran
2. Modeling of Noncommunicable Diseases Research Center, Department of Biostatistics, School of Public HealthHamadan University of Medical Sciences Hamadan Iran
3. Department of Population and Quantitative Health SciencesCase Western Reserve University Cleveland Ohio
4. Research Center for Health Sciences and Department of Biostatistics, School of Public HealthHamadan University of Medical Sciences Hamadan Iran