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Qu J, Zhang Y, Chenier M, Xu CQ, Chen L, Wan Y.Qu J, et al. Among authors: xu cq.Micromachines (Basel). 2021 Jan 22;12(2):109. doi: 10.3390/mi12020109.Micromachines (Basel). 2021.PMID: 33499089Free PMC article.
Zhang Y, Xu CQ, Guo T, Hong L.Zhang Y, et al. Among authors: xu cq.Sci Rep. 2018 Dec 13;8(1):17808. doi: 10.1038/s41598-018-35970-8.Sci Rep. 2018.PMID: 30546076Free PMC article.
Zhang Y, Guo T, Xu C.Zhang Y, et al.Sensors (Basel). 2019 Dec 18;20(1):14. doi: 10.3390/s20010014.Sensors (Basel). 2019.PMID: 31861439Free PMC article.
Escobar A, Diab-Liu A, Bosland K, Xu CQ.Escobar A, et al. Among authors: xu cq.Biosensors (Basel). 2023 Oct 18;13(10):935. doi: 10.3390/bios13100935.Biosensors (Basel). 2023.PMID: 37887128Free PMC article.Review.