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采取盲法

采取盲法

采取盲法

采取盲法

1

F. Was the outcome assessor blinded to the intervention ?

对于干预措施，是否对研究分析者采取盲法？。

2

E. Was the care provider blinded to the intervention ?

对于干预措施，是否对医疗提供者采取盲法？

3

D. Was the patient blinded to the intervention ?

对于干预措施，是否对病人采取盲法？

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