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.
Sikora M, Bajorek A, Chrobak A, Deniszczyk J, Ziółkowski G, Chełkowska G.Sikora M, et al. Among authors: ziolkowski g.Materials (Basel). 2020 Dec 1;13(23):5481. doi: 10.3390/ma13235481.Materials (Basel). 2020.PMID: 33271989Free PMC article.
Sikora M, Bajorek A, Chrobak A, Deniszczyk J, Ziółkowski G, Chełkowska G.Sikora M, et al. Among authors: ziolkowski g.Int J Mol Sci. 2022 Oct 29;23(21):13182. doi: 10.3390/ijms232113182.Int J Mol Sci. 2022.PMID: 36361967Free PMC article.