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What is leiden factor v?
1 doctor weighed in

Dr. Jason Black
Internal Medicine
In brief: Clotting abnormality
Factor v leiden is a genetic mutation in one of the blood's clotting proteins.
People with this mutation are at higher risk of forming blood clots.

In brief: Clotting abnormality
Factor v leiden is a genetic mutation in one of the blood's clotting proteins.
People with this mutation are at higher risk of forming blood clots.
Dr. Jason Black
Dr. Jason Black
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