Dr. Seyyed Shamsadin Athari, Faculty of Veterinary Medicine, University of Urmia, Iran
E-mail: ss.athari@gmail.com

Dr. Behzad Foroutan, Department of Pharmacology, School of Medicine, Shahroud University of Medical Sciences, Haft-e Tir Squire, Shahroud, Iran
E-mail: behzad_foroutan@hotmail.com

Dr. Mufareh Ibrahim Ali Asiri, Registrar of Obstetrics &Gynecology in Armed Forces Hospital Southern Region, KSA
Email: dr.mufareh@yahoo.com