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.
Varela DL, Burnham TS, T May H, L Bair T, Steinberg BA, B Muhlestein J, L Anderson J, U Knowlton K, Jared Bunch T.Varela DL, et al.J Cardiovasc Electrophysiol. 2022 Mar;33(3):333-342. doi: 10.1111/jce.15342. Epub 2022 Jan 5.J Cardiovasc Electrophysiol. 2022.PMID: 34953091Free PMC article.
Varela D, Held N, Linas S.Varela D, et al.Am J Case Rep. 2018 May 15;19:562-566. doi: 10.12659/AJCR.908465.Am J Case Rep. 2018.PMID: 29760374Free PMC article.