1. Center for Inflammation, Translational and Clinical Lung Research, Lewis Katz School of Medicine, Temple University, Philadelphia, PA, USA;
2. Department of Thoracic Medicine and Surgery, Lewis Katz School of Medicine, Temple University, Philadelphia, PA, USA;
3. Department of Radiology, Lewis Katz School of Medicine, Temple University, Philadelphia, PA, USA;
4. Department of Pathology and Laboratory Medicine, Lewis Katz School of Medicine, Temple University, Philadelphia, PA, USA;
5. Department of Clinical Sciences, Lewis Katz School of Medicine, Temple University, Philadelphia, PA, USA