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.
Bai YZ, Wang XJ, Guo SB.Bai YZ, et al. Among authors: guo sb.Acta Math Appl Sin. 2021;37(4):665-672. doi: 10.1007/s10255-021-1035-7. Epub 2021 Oct 8.Acta Math Appl Sin. 2021.PMID: 34642515Free PMC article.
Guo SB, He M, Cui JA.Guo SB, et al.Acta Math Appl Sin. 2023;39(2):211-221. doi: 10.1007/s10255-023-1042-y. Epub 2023 Mar 1.Acta Math Appl Sin. 2023.PMID: 37082350Free PMC article.
Xu C, Wang Y, Cheng K, Yang X, Wang X, Guo S, Liu M, Liu X.Xu C, et al.Vaccines (Basel). 2023 Sep 27;11(10):1530. doi: 10.3390/vaccines11101530.Vaccines (Basel). 2023.PMID: 37896934Free PMC article.
Xu C, Cheng K, Wang Y, Liu M, Wang X, Yang Z, Guo S.Xu C, et al.Math Biosci Eng. 2023 Oct 16;20(11):19232-19253. doi: 10.3934/mbe.2023850.Math Biosci Eng. 2023.PMID: 38052598Free article.
Cui J, Ying CC, Guo SB, Zhang Y, Sun LM, Zhang M, He JF, Song T.Cui J, et al. Among authors: guo sb.Math Biosci Eng. 2019 May 23;16(5):4594-4606. doi: 10.3934/mbe.2019230.Math Biosci Eng. 2019.PMID: 31499679Free article.