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.
Pietrzak A, Kalinowska-Łyszczarz A, Osztynowicz K, Khamidulla A, Kozubski W, Michalak S.Pietrzak A, et al. Among authors: osztynowicz k.Neurol Neurochir Pol. 2019;53(5):348-357. doi: 10.5603/PJNNS.a2019.0047. Epub 2019 Oct 17.Neurol Neurochir Pol. 2019.PMID: 31621888