The Clinics of Chest Disease, Atatürk Göğüs Hastalıkları ve Göğüs Cerrahi Merkezi, Ankara
2.Departments of Chest Diseases Zonguldak Karaelmas University, School of Medicine, Zonguldak
3.Gazi Üniversitesi Tıp Fakültesi, Genel Cerrahi Anabilim Dalı, Ankara
4.Departments of Anesthesiology, Zonguldak Karaelmas University, School of Medicine, Zonguldak