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.
Jerka-Dziadosz M, Strzyewska-Jówko I, Wojsa-Lugowska U, Krawczyńska W, Krzywicka A.Jerka-Dziadosz M, et al. Among authors: krawczynska w.Protist. 2001 May;152(1):53-67. doi: 10.1078/1434-4610-00043.Protist. 2001.PMID: 11401037