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.
Schmalenberger KM, Eisenlohr-Moul TA, Jarczok MN, Eckstein M, Schneider E, Brenner IG, Duffy K, Schweizer S, Kiesner J, Thayer JF, Ditzen B.Schmalenberger KM, et al. Among authors: thayer jf.J Clin Med. 2020 Feb 25;9(3):617. doi: 10.3390/jcm9030617.J Clin Med. 2020.PMID: 32106458Free PMC article.