Dr. Falck-Ytter is Professor of Medicine at Case Western Reserve University, Cleveland and Chief, Gastroenterology and Hepatology, VA Northeast Ohio Health Care System. His research interest focuses on clinical trials as well as research methodology and evidence translation. He has been a member of the GRADE working group since 2002 and a GRADE guideline methodology consultant to national and international organizations. Dr. Falck-Ytter is a founding member of the U.S. GRADE Network and the Evidence Foundation