1. Department of Pediatrics, Faculty of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
2. Medicinal Plants and Natural Products Research Center, Department of Pharmacognosy and Pharmaceutical Biotechnology, School of Pharmacy, Hamadan University of Medical Sciences, Hamadan, Iran.
3. Department of Pediatrics, Faculty of Dentistry, Hamadan University of Medical Sciences, Hamadan, Iran.
4. Department of Microbiology, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran.
5. Endometrium and Endometriosis Research Center, Department of Anatomy, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran.
6. Department of Biostatistics, School of Public Health and Research Center for Health Sciences, Hamadan University of Medical Sciences, Hamadan, Iran.