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.
Fedorova N, Ottinger B, Jovicic V, Zbogar-Rasic A, Delgado A, Virtanen S.Fedorova N, et al. Among authors: delgado a.Materials (Basel). 2020 May 13;13(10):2240. doi: 10.3390/ma13102240.Materials (Basel). 2020.PMID: 32414102Free PMC article.
Tserengombo B, Jeong H, Dolgor E, Delgado A, Kim S.Tserengombo B, et al. Among authors: delgado a.Nanomaterials (Basel). 2021 May 18;11(5):1323. doi: 10.3390/nano11051323.Nanomaterials (Basel). 2021.PMID: 34069773Free PMC article.