1. Student Research Committee; Arak University of Medical Sciences; Arak Iran
2. Department of Gynecology and Obstetrics, Endocrinology and Metabolism Research Center, School of Medicine; Arak University of Medical Sciences; Arak Iran
3. Department of Biostatistics, Endocrinology and Metabolism Research Center, School of Medicine; Arak University of Medical Sciences; Arak Iran
4. Department of Biochemistry and Genetics, Endocrinology and Metabolism Research Center, School of Medicine; Arak University of Medical Sciences; Arak Iran