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.
Griffioen A, van den Oord S, van Royen N, van Geuns RJ.Griffioen A, et al.BMJ Case Rep. 2023 Jan 17;16(1):e248302. doi: 10.1136/bcr-2021-248302.BMJ Case Rep. 2023.PMID: 36653038Free PMC article.