You Are Here: AHRQ Home > Consumers & Patients > Your Guide to Coumadin®/Warfarin Therapy
This guide has been superseded. For the new guide, Blood Thinner Pills: Using Them Safely, go to:
AHRQ Home | Questions? | Contact AHRQ | Site Map | Accessibility | Privacy Policy | Freedom of Information Act | Disclaimers | Plain Writing Act U.S. Department of Health & Human Services | The White House | USA.gov: The U.S. Government's Official Web Portal
Agency for Healthcare Research and Quality 540 Gaither Road Rockville, MD 20850 Telephone: (301) 427-1364