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Intensive care medicine · Sep 2019
Comment LetterCausal inference in secondary analysis of a randomized controlled trial.
- Wenchen Li and Shijun Li.
- Department of Neurology, Affiliated Dongyang Hospital of Wenzhou Medical University, 60 Wuning West Road, Dongyang, Zhejiang, 322100, People's Republic of China. liwenchen999@163.com.
- Intensive Care Med. 2019 Sep 1; 45 (9): 1324.
no abstract available
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