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[Introduction of a tool to assess Risk of Bias in Non-randomized Studies-of Exposure (2022)]

Y H Sun1, X X Wang2, M Y Pei2

  • 1Research Center of Clinical Epidemiology, Peking University Third Hospital, Beijing 100191, China.

Zhonghua Liu Xing Bing Xue Za Zhi = Zhonghua Liuxingbingxue Zazhi
|September 24, 2023
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