Moreover, factor V Leiden and prothrombin G20210A polymorphisms were found to be more exclusive to White than to Asian people, whereas the prevalence of protein S, protein C, and antithrombin deficiencies were found to be higher in Asian populations than in White populations [23,24,25,26,27,28,29]. The gene discussed is F2; the disease is hyperinsulinemic hypoglycemia, familial, 4.