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Zhai FQ, Cai ZQ, Lu JM.Zhai FQ, et al. Among authors: cai zq.Ying Yong Sheng Tai Xue Bao. 2020 Apr;31(4):1139-1145. doi: 10.13287/j.1001-9332.202004.010.Ying Yong Sheng Tai Xue Bao. 2020.PMID: 32530188Chinese.
Cai C, Cai Z, Xie J, Zhou Q, Cao K, Yao T, Wang H.Cai C, et al.Ying Yong Sheng Tai Xue Bao. 2004 Jul;15(7):1207-12.Ying Yong Sheng Tai Xue Bao. 2004.PMID: 15506100Chinese.
Gong HD, Geng YJ, Yang C, Jiao DY, Chen L, Cai ZQ.Gong HD, et al. Among authors: cai zq.Sci Rep. 2018 Jan 8;8(1):80. doi: 10.1038/s41598-017-18342-6.Sci Rep. 2018.PMID: 29311616Free PMC article.