Year in review 2014: Interstitial lung disease, physiology, sleep and ventilation, acute respiratory distress syndrome, cystic fibrosis, bronchiectasis and rare lung disease

National Institute for Health Research Respiratory Biomedical Research Unit, Royal Brompton Hospital, and Fibrosis Research Group, Centre for Leukocyte Biology, National Heart Lung Institute, Imperial College, London, UK, and Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, and Circadian Group, Woolcock Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia, Department of Pulmonary Medicine, Zhongshan Hospital, and Qingpu Branch, Fudan University, Shanghai, China, South Texas Veterans Health Care System, University of Texas Health Science Center, San Antonio, Texas, USA, and Centre for Heart, Lung and Vascular Health, School of Health and Exercise Sciences, Faculty of Health and Social Development, University of British Columbia, Kelowna, British Columbia, Canada