1. Paramedical Faculty, Shaheed Beheshti University, M.C., Urmieh, Iran.
2. Cellular and Molecular Biology Research Center and Anatomy Department, Shaheed Beheshti Medical University, Iran.
3. Royan Institute, Urmieh Medical University, M.C., Iran.
4. Laboratory Department, Firoozgar Hospital, Tehran, Iran.
5. Anatomy Department, Medical Faculty, Urmieh Medical University, M.C., Urmieh, Iran.