旨在评估从1987到2006年中国过渡期间年龄调整残疾患病率的变化。

To evaluate changes in the age-adjusted prevalence of disability in transitional China from 1987 to 2006.

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1987年以来中国的年龄调整残疾患病率总体已经下降，然而因残疾类别不同得出的结果也不一致。

In China, the age-adjusted prevalence of disability has declined since 1987, with inconsistencies dependent on the type of disability.

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