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Updated: Jun 4, 2026

Measurement of Factor V Activity in Human Plasma Using a Microplate Coagulation Assay
Published on: September 9, 2012
Screening for the factor v leiden mutation
1Department of Haematology, Addenbrooke's NHS Trust, Cambridge, UK.
Familial clustering of thrombosis suggests that genetic risk factors are important in the pathogenesis of venous thromboembolism. However, until recently, well defined genetic defects such as antithrombin, protein C and protein S deficiencies accounted for less than 10% of patients with thrombosis.
Familial clustering of thrombosis suggests that genetic risk factors are important in the pathogenesis of venous thromboembolism. However, until recently, well defined genetic defects such as antithrombin, protein C and protein S deficiencies accounted for less than 10% of patients with thrombosis.
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