From professional translators, enterprises, web pages and freely available translation repositories.
in this context, they refer to oecd statistics which reveal that births of children with down's syndrome in austria fell by 60% between 1995 and 2006 (trisomy 21).
在这方面，这些组织提到，经合组织的统计数据表明，1995年和2006年之间，奥地利唐氏综合症患儿的出生率下降了60%(三染色体性21)。