All the C3 allotype was C3S.The gene frequency was 1.

而且所有的第三补体异型均为C3S，而此基因频率为1。

Its gene frequency was calculated according to Hardy-Weinberg equation.Results Activity of serum paraoxonase was 97.6-472.1 unit.

结果正常人群的对氧磷酶活性范围在97.6～472.1单位之间，不同年龄和性别之间差异无显著性。