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Cheng Y, Chang Q, Wang H, Li X.Cheng Y, et al. Among authors: chang q.Sensors (Basel). 2019 Mar 19;19(6):1369. doi: 10.3390/s19061369.Sensors (Basel). 2019.PMID: 30893810Free PMC article.
Lin C, Chang Q, Li X.Lin C, et al. Among authors: chang q.Sensors (Basel). 2019 Jun 2;19(11):2526. doi: 10.3390/s19112526.Sensors (Basel). 2019.PMID: 31159505Free PMC article.
Wang H, Chang Q, Xu Y, Li X.Wang H, et al. Among authors: chang q.Sensors (Basel). 2019 Jun 5;19(11):2570. doi: 10.3390/s19112570.Sensors (Basel). 2019.PMID: 31195718Free PMC article.
Zhang Z, Chang Q, Zhao N, Li C, Li T.Zhang Z, et al. Among authors: chang q.Sensors (Basel). 2020 Oct 10;20(20):5748. doi: 10.3390/s20205748.Sensors (Basel). 2020.PMID: 33050405Free PMC article.
Zhao N, Chang Q, Wang H, Zhang Z.Zhao N, et al. Among authors: chang q.Sensors (Basel). 2020 Oct 14;20(20):5803. doi: 10.3390/s20205803.Sensors (Basel). 2020.PMID: 33066387Free PMC article.
Lang R, Fan Y, Chang Q.Lang R, et al. Among authors: chang q.Sensors (Basel). 2023 Apr 13;23(8):3942. doi: 10.3390/s23083942.Sensors (Basel). 2023.PMID: 37112284Free PMC article.
Chang Q, Fu Z, Zhang S, Wang M, Pan X.Chang Q, et al.Nanomaterials (Basel). 2022 Oct 13;12(20):3595. doi: 10.3390/nano12203595.Nanomaterials (Basel). 2022.PMID: 36296785Free PMC article.