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Tong X, Gao MM, Zhang L, Song JG, Feng Y, Tao Y, Zhu LJ, Wen LY, Jin YL, Chang WW.Tong X, et al. Among authors: wen ly.BMJ Open. 2023 Nov 19;13(11):e076782. doi: 10.1136/bmjopen-2023-076782.BMJ Open. 2023.PMID: 37984950Free PMC article.