INR

INR Testing During the COVID-19 Pandemic

If you have been prescribed the blood thinner warfarin, you understand the importance of …

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Introducing A Patient’s Guide to INR Self-Testing

Millions of people today are prescribed warfarin, and, despite the recent introduction of new …

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Current News

Take the NBCA Patient Experience Survey

National Blood Clot Alliance is conducting a research study about the experiences of patients with venous blood clots at the…

Erin VanDyke Appointed as VP of NBCA’s VTE Centers of Excellence™

The National Blood Clot Alliance, the nation’s leading patient advocacy organization dedicated to advancing the prevention, early diagnosis, and successful …