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Yan XN, Jin JL, Zhang M, Hong LF, Guo YL, Wu NQ, Zhu CG, Dong Q, Li JJ.Yan XN, et al. Among authors: wu nq.BMC Cardiovasc Disord. 2020 Oct 28;20(1):465. doi: 10.1186/s12872-020-01743-3.BMC Cardiovasc Disord. 2020.PMID: 33115409Free PMC article.