1. Department of Chest Intensive Care Unit, Kayseri City Hospitals, Kayseri, Turkey
2. Department of Radiation Oncology, Haydarpasa Numune Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey
3. Department of Pathology, Haydarpasa Numune Training and Research Hospital, University of Health Sciences Turkey, Istanbul, Turkey
4. Department of Biostatistics, University of Health Sciences Turkey, Istanbul, Turkey
5. Department of Chest Diseases, Health Science University Yedikule Chest Diseases and Thoracic Surgery Hospital, İstanbul, Turkey