Recep  Akgedik 1,  Zeki Yüksel  Günaydın 2,  Deniz  Kızılırmak 3,  Yusuf Emre  Gürel 2			
		 
		
		
			
			1Department of Pulmonary Medicine, Ordu University Faculty of Medicine, Ordu, Turkey
2Department of Cardiology, Ordu University Faculty of Medicine, Ordu, Turkey
3Department of Pulmonary Medicine, Fatih University Faculty of Medicine, Ankara, Turkey