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.
Bijani M, Mohammadi F.Bijani M, et al. Among authors: mohammadi f.BMC Med Ethics. 2021 Feb 10;22(1):13. doi: 10.1186/s12910-021-00582-x.BMC Med Ethics. 2021.PMID: 33568121Free PMC article.