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.
Feng P, Chang H, Xu G, Liu Q, Jin Z, Liu J.Feng P, et al. Among authors: chang h.Materials (Basel). 2019 Dec 17;12(24):4237. doi: 10.3390/ma12244237.Materials (Basel). 2019.PMID: 31861189Free PMC article.
Chang H, Wang P, Jin Z, Li G, Feng P, Ye S, Liu J.Chang H, et al.Materials (Basel). 2020 Feb 12;13(4):839. doi: 10.3390/ma13040839.Materials (Basel). 2020.PMID: 32059601Free PMC article.
Gao D, Cao Z, Yang L, Chang H, Li J, Sun G, Liu H.Gao D, et al. Among authors: chang h.RSC Adv. 2023 Feb 24;13(10):6573-6581. doi: 10.1039/d2ra08043e. eCollection 2023 Feb 21.RSC Adv. 2023.PMID: 36845583Free PMC article.
Lugtu-Pe JA, Zhang X, Mirzaie S, Chang HHR, Al-Mousawi N, Chen K, Li Y, Kane A, Bar-Shalom D, Wu XY.Lugtu-Pe JA, et al. Among authors: chang hhr.Acta Pharm Sin B. 2024 Jun;14(6):2669-2684. doi: 10.1016/j.apsb.2024.03.026. Epub 2024 Mar 22.Acta Pharm Sin B. 2024.PMID: 38828156Free PMC article.