1. Pregnancy Health Research Center, Zahedan University of Medical Sciences, Zahedan, Iran.
2. Department of General Surgery, Zahedan University of Medical Sciences, Zahedan, Iran.
3. School of Persian Medicine, Iran University of Medical Sciences, Tehran, Iran.
4. Student Research Committee, Iran University of Medical Sciences, Tehran, Iran.
5. Research Institute for Islamic and Complementary Medicine, Iran University of Medical Sciences, Tehran, Iran.