Heritable Thrombophilia in Venous Thromboembolism in Northern Pakistan: A Cross-Sectional Study

Table 3

Frequency of heritable thrombophilia across the number of VTE episodes.

Defect	Single episode	Recurrent episodes
Antithrombin deficiency	14	6
Factor V Leiden	8	1
Protein C deficiency	5	1
Protein S deficiency	3	2
Prothrombin gene mutation	1	4