Agency for Healthcare Research and Quality
Watch a FREE Video or download a FREE PDF Booklet called "Staying Active and Healthy with Blood Thinners" from the U.S. Department of Health & Human Services that features easy-to-understand explanations of how blood thinners work and why it's important to take them correctly.

www.standingstoneinc.com
The INRatio® and INRatio®2 Monitors are compatible with Standing Stone's CoagClinic, a web based application for the management and documentation of anticoagulation therapy.

www.acforum.org
The Anticoagulation Forum is a network of medical professionals that exists to "exchange information, provide medical education, and pursue scientific investigation" in anticoagulation therapies.

www.stroke.org
The National Stroke Association website.

Cleveland Clinic Health Information Center
Searchable health information.

www.ismaap.org
International Self-Monitoring Association of Oral Anticoagulated Patients.