Affiliation: | 1. Department of Respiratory Medicine, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia;2. Faculty of Medicine, University of Sydney, Sydney, New South Wales, Australia;3. Department of Respiratory Medicine, The Alfred Hospital, Melbourne, Victoria, Australia;4. Faculty of Medicine, Monash University, Melbourne, Victoria, Australia;5. Department of Radiology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia;6. Department of Anatomical Pathology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia;7. Department of Radiology, The Alfred Hospital, Melbourne, Victoria, Australia |