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Shen QH, Li HF, Zhou XY, Lu YP, Yuan XZ.Shen QH, et al.J Int Med Res. 2020 Mar;48(3):300060520910642. doi: 10.1177/0300060520910642.J Int Med Res. 2020.PMID: 32208849Free PMC article.
Shen QH, Li HF, Zhou XY, Yuan XZ, Lu YP.Shen QH, et al.J Int Med Res. 2020 May;48(5):300060520913423. doi: 10.1177/0300060520913423.J Int Med Res. 2020.PMID: 32466699Free PMC article.
Shen QH, Li HF, Zhou X, Lu Y, Yuan XZ.Shen QH, et al.BMJ Open. 2020 Oct 5;10(10):e038293. doi: 10.1136/bmjopen-2020-038293.BMJ Open. 2020.PMID: 33020100Free PMC article.
Li HF, Shen QH, Zhou XY, Shen X.Li HF, et al. Among authors: shen x, shen qh.J Int Med Res. 2021 Mar;49(3):300060521999568. doi: 10.1177/0300060521999568.J Int Med Res. 2021.PMID: 33706565Free PMC article.
Luo G, Zhu J, Ni H, Zhou Q, Lu Y, Shen Q, Yao Y, He Q, Fu J, Yao M.Luo G, et al.Biomed Res Int. 2021 Apr 16;2021:6693221. doi: 10.1155/2021/6693221. eCollection 2021.Biomed Res Int. 2021.PMID: 33954198Free PMC article.Clinical Trial.