By Robert L. Wilkins, PhD, RRT, FAARC, Chair and Professor, Department of Respiratory Care, School of Allied Health Sciences, University of Texas Health Science Center at San Antonio, San Antonio, TX; James K. Stoller, MD, MS, Professor of Medicine, Cleveland Clinic Lerner College of Medicine; Vice Chairman of Medicine, Executive Director, Leadership Development, and Head, Section of Respiratory Therapy, Department of Pulmonary, Allergy and Critical Care Medicine, The Cleveland Clinic, Cleveland, OH; and Robert M. Kacmarek, PhD, RRT, FAARC, Professor of Anesthesiology, Harvard Medical School; Director, Respiratory Care, Massachusetts General Hospital, Boston, MA |