Associate Professor Philip Eng is Senior Consultant Respiratory & ICU Physician at Mt Elizabeth Medical  Centre  and  Professor of Medicine at the National University of Singapore. Previously he was Head, Dept of Respiratory & Critical Care Medicine at the Singapore General Hospital for 10 years, and past President of the Singapore Thoracic Society and past Regent of the American College of Chest Physicians. He was Congress President of the 4th Asia Pacific Congress on Bronchology (1997) and the 15th World Congress on Tobacco or Health (2008). He is currently on the Exco of the Asia Pacific Society of Respirology and is the current Chair of the Clinical Respiratory Medicine Assembly. He was also previous Head of the Bronchoscopy Assembly of the APSR. He has published more than 120 articles in peer reviewed journals. His interests include ICU, Chest Radiology, Lung Cancer and Interventional Bronchoscopy.