1. Çanakkale Onsekiz Mart University, School of Medicine, Department of Histology and Embryology, Çanakkale
2. Marmara University, School of Medicine, Department of Histology and Embryology, Istanbul
3. Çanakkale Onsekiz Mart University, School of Medicine, Department of Cardiovascular Surgery, Çanakkale
4. Department of Cardiology, Medical Park Hospital, Izmir
5. Çanakkale Onsekiz Mart University, School of Medicine, Department of Public Health, Çanakkale, Turkey