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Erratum to "Withdrawal notice to the effectiveness of diaphragmatic breathing relaxation training for improving sleep quality among nursing staff during the COVID-19 outbreak: a before and after study" [Sleep Medicine X (2) (2020) 100026].
Liu Y, Jiang TT, Shi TY, Liu YN, Liu XM, Xu GJ, Li FL, Wang YL, Wu XY. Liu Y, et al. Among authors: liu yn, liu xm. Sleep Med X. 2020 Dec;2:100030. doi: 10.1016/j.sleepx.2020.100030. Epub 2020 Dec 5. Sleep Med X. 2020. PMID: 33524078 Free PMC article.
Effect of Convalescent Plasma Therapy on Time to Clinical Improvement in Patients With Severe and Life-threatening COVID-19: A Randomized Clinical Trial.
Li L, Zhang W, Hu Y, Tong X, Zheng S, Yang J, Kong Y, Ren L, Wei Q, Mei H, Hu C, Tao C, Yang R, Wang J, Yu Y, Guo Y, Wu X, Xu Z, Zeng L, Xiong N, Chen L, Wang J, Man N, Liu Y, Xu H, Deng E, Zhang X, Li C, Wang C, Su S, Zhang L, Wang J, Wu Y, Liu Z. Li L, et al. Among authors: liu z, liu y. JAMA. 2020 Aug 4;324(5):460-470. doi: 10.1001/jama.2020.10044. JAMA. 2020. PMID: 32492084 Free PMC article. Clinical Trial.
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