1. Department of Pulmonary Diseases, Ataturk University School of Medicine, Yakutiye, Erzurum, 25240, Turkey
2. Department of Radiology, Ataturk University School of Medicine, Yakutiye, Erzurum, 25240, Turkey
3. Department of Pulmonary Diseases, Ağrı Ibrahim Çeçen University, Ağrı, 04100, Turkey