Richard C. Becker, MD - Duke Clinical Research Institute

Richard C. Becker, MD, is professor of Medicine and Director of the Thrombosis Center at Duke Clinical Research Institute in Durham, NC.

Frederick A. Spencer, MD - UMass Memorial Health Care, Massachusetts

Frederick A Spencer, MD, is Associate Professor of Medicine, Director of the Coronary Care Unit, Director of Anticoagulation Service, Director of Cardiac Rehabilitation at UMass Memorial Health Care in Worcester, MA.