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.
Hübenthal M, Hemmrich-Stanisak G, Degenhardt F, Szymczak S, Du Z, Elsharawy A, Keller A, Schreiber S, Franke A.Hübenthal M, et al. Among authors: keller a.PLoS One. 2015 Oct 14;10(10):e0140155. doi: 10.1371/journal.pone.0140155. eCollection 2015.PLoS One. 2015.PMID: 26466382Free PMC article.