| Comparison of Malign Pleural Mesothelioma F-18 Fluorodeoxy Glucose Positron Emission Tomography/ Computed Tomography, Computed Tomography and Teknetium-99m Aerosol Scintigraphy Findings | Nurşin AGÜLOĞLU, Halil KAYA | 1–6 |
| The role of Neutrophil/Lymphocyte Ratio in DeterminingCOVID-19 Mortality | Melahat UZEL ŞENER, Ayperi ÖZTÜRK, Tuğba ÇİÇEK, Murat YILDIZ, Suna KAVURGACI, Figen Ergür ÖZTÜRK | 7–13 |
| Diagnostic Value of Hounsfield Unit Calculated by ComputedTomography in Pleural Fluid Transudate-Exudate Differentiationand Comparison with Pleural Fluid Neutrophil/Lymphocyte Ratio | Ceyda ANAR, Akın ÇİNKOĞLU, Gülru POLAT, Seher SUSAM, Mine GAYAF, Filiz GÜLDAVAL, Merve AYIK TÜRK | 14–20 |
| Investigation of the COVID-19 Outbreak and the Effects ofFlexible Working System on Working Life with Social NetworkAnalysis | Ayşe COŞKUN BEYAN, Aslı DİYADİN LENGER | 21–27 |
| The Feasibility of Venous Blood Gas Instead of Arterial Blood Gas in Patients Hospitalized for Chronic Obstructive Pulmonary Diseases Acute Exacerbation | Aydan MERTOĞLU, Ali Kadri ÇIRAK, Yelda VAROL, Gülistan KARADENİZ, Zeynep ÖNDEŞ, Serpil TEKGÜL, Görkem VAYISOĞLU ŞAHİN, Enver YALNIZ, Melih BÜYÜKŞİRİN, Dursun TATAR, Sami DENİZ, Emel CİRELİ, Ali KORKMAZ | 28–32 |
| A Retrospective Analysis of a Training and Research Hospital’s Occupational Diseases Outpatient Clinic: Where are we in Diagnosing Occupational Diseases? | Nur Şafak ALICI | 33–40 |
| The Relationship Between Ambient Air Pollution and Emergency Department Visits for Lower Respiratory Diseases: A Retrospective Cross-Sectional Study | Hatice Canan HASANOĞLU, Mükremin ER, Berker ÖZTÜRK | 41–51 |
| COVID-19 Pneumonia and Pneumothorax: Series of Six Cases | Bünyamin SERTOĞULLARINDAN, Ceyda ANAR, Onur TURAN, Mehmet ÜNAL, Betül DOĞAN, Şebnem KARAOĞLANOĞLU, Süheyla UYGUR | 52–57 |