Medicine Grand Rounds, March 13, 2020, Robert W. Simms, MD, Emeritus Professor of Medicine, Boston University School of Medicine, Assistant Professor, Department of Medicine, Geisel School of Medicine at Dartmouth, Dartmouth-Hitchcock Medical Center. To register for CME credit, click this link: https://ce.dartmouth-hitchcock.org/Activity/7150139/Detail.aspx, or copy and paste the URL into the address bar of your web browser.