William E. Dager, PharmD, BCPS (AQ Cardiology), FCSHP, FCCP, FCCM, FASHP Pharmacist Specialist, UC Davis Medical Center Clinical Professor of Medicine, UC Davis School of Medicine Sacramento, Califomia Clinical Professor of Pharmacy, UC San Francisco School of Pharmacy San Francisco, California Clinical Professor of'Pharmacy, Touro School of Pharmacy Vallejo, Califomia.Michael P. Gutseth, PharmD, BCPS Program Director for Anticoagulation Services Department of Pharmaceutical Services Sanford USD Medical CenterSioux Falls, South Dakota Adjunct Assistam Professor of Pharmacy South Dakota State University Brookings, South Dakota.Edith A. Nutescu, PharmD, FCCP Clinical Professor, Department of Pharmacy Practice & Center for Pharmacoeconomic Research Director, Antithrombosis Center College of Pharmacy and Medical Center The University of lllinois at Chicago Chicago, Illinois.