Table 1

Prevalence of UGT2B17 polymorphism derived from testosterone concentration

PopulationsReferencedel/del %del/ins + ins/ins %
AF South Africa + Ugandathis work2278
    USA281288
    Nigeria262278
    USA29298
AS Japanthis work8119
    Korea186733
    China + Japan268416
    China + Japan278515
CA Italy + Switzerlandthis work1090
    Sweden18991
    USA291189
    USA281189
    USA263070
    USA273268
HI Argentinathis work793