Pittsburgh sleep quality Index (PSQI) was applied to assess the sleep quality of prisoner policemen.

采用匹兹堡睡眠质量指数量表评定监狱警察的睡眠质量。

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Pittsburgh sleep quality Index (PSQI) was applied to assess the sleep quality of prisoner policemen.

采用匹兹堡睡眠质量指数量表评定监狱警察的睡眠质量。

youdao