Comparing persona returning to Suzhou with persons who lived in Suzhou, the value of OKT_ , OKT_, OKT_8 and OKT_/OKT_8 in the former were higher than that in the latter, especially OKT_ and OKT_(P<0. 0—0. 0).
Comparing persona returning to Suzhou with persons who lived in Suzhou, the value of OKT_ , OKT_, OKT_8 and OKT_/OKT_8 in the former were higher than that in the latter, especially OKT_ and OKT_(P<0. 0—0. 0).
返回组与世居苏州老年人相比,前者OKT_ 、OKT_、OKT_8及OKT_。