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Dai L, Wang H, Xing X, Peng Y, Wang Q, Li Q, Luo D, Gao H, Jiang G.Dai L, et al.Minerva Surg. 2022 Apr;77(2):139-146. doi: 10.23736/S2724-5691.21.08999-1. Epub 2021 Aug 3.Minerva Surg. 2022.PMID: 34342398
Chen JM, Gao HY, Ding Y, Yuan X, Wang Q, Li Q, Jiang GH.Chen JM, et al. Among authors: gao hy.Chin Med J (Engl). 2015 Feb 20;128(4):427-32. doi: 10.4103/0366-6999.151057.Chin Med J (Engl). 2015.PMID: 25673440Free PMC article.Clinical Trial.