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.
Chen Y, Chen J, Zheng N, Chen Y.Chen Y, et al.Respir Med Case Rep. 2021 Jan 30;32:101343. doi: 10.1016/j.rmcr.2021.101343. eCollection 2021.Respir Med Case Rep. 2021.PMID: 33614405Free PMC article.
Wang B, Xu YZ, Zhou YC, Ha S, Qin XS, Cai J, Cong B, Chen JH, Deng JQ.Wang B, et al. Among authors: chen jh.J Vis Exp. 2024 May 3;(207). doi: 10.3791/66737.J Vis Exp. 2024.PMID: 38767369