An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Tang Y, Li J, Xu L, Lee JB, Xie H.Tang Y, et al. Among authors: xu l.Micromachines (Basel). 2022 Mar 10;13(3):429. doi: 10.3390/mi13030429.Micromachines (Basel). 2022.PMID: 35334721Free PMC article.Review.
Chen J, Li J, Li Y, Chen Y, Xu L.Chen J, et al. Among authors: xu l.Sensors (Basel). 2018 Mar 1;18(3):732. doi: 10.3390/s18030732.Sensors (Basel). 2018.PMID: 29494477Free PMC article.
Xu L, Li Y, Li J, Lu C.Xu L, et al.Micromachines (Basel). 2018 Apr 11;9(4):176. doi: 10.3390/mi9040176.Micromachines (Basel). 2018.PMID: 30424109Free PMC article.
Chen Y, Li J, Chen J, Xu L.Chen Y, et al. Among authors: xu l.Micromachines (Basel). 2018 Jun 14;9(6):299. doi: 10.3390/mi9060299.Micromachines (Basel). 2018.PMID: 30424232Free PMC article.
Li Y, Li J, Xu L.Li Y, et al. Among authors: xu l.Micromachines (Basel). 2018 Nov 17;9(11):604. doi: 10.3390/mi9110604.Micromachines (Basel). 2018.PMID: 30453626Free PMC article.
Lian J, Li J, Xu L.Lian J, et al. Among authors: xu l.Micromachines (Basel). 2019 May 24;10(5):343. doi: 10.3390/mi10050343.Micromachines (Basel). 2019.PMID: 31137697Free PMC article.
Li Y, Xu L, Li J.Li Y, et al. Among authors: xu l.Micromachines (Basel). 2019 Oct 11;10(10):686. doi: 10.3390/mi10100686.Micromachines (Basel). 2019.PMID: 31614649Free PMC article.
Xu L, Li Y, Li J.Xu L, et al.Micromachines (Basel). 2020 Oct 25;11(11):957. doi: 10.3390/mi11110957.Micromachines (Basel). 2020.PMID: 33113862Free PMC article.