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On weighting approaches for missing data.
Li L, Shen C, Li X, Robins JM. Li L, et al. Among authors: li x. Stat Methods Med Res. 2013 Feb;22(1):14-30. doi: 10.1177/0962280211403597. Epub 2011 Jun 24. Stat Methods Med Res. 2013. PMID: 21705435 Free PMC article.
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