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.
Hendricks-Wenger A, Weber P, Simon A, Saunier S, Coutermarsh-Ott S, Grider D, Vidal-Jove J, Allen IC, Luyimbazi D, Vlaisavljevich E.Hendricks-Wenger A, et al.IEEE Trans Ultrason Ferroelectr Freq Control. 2021 Sep;68(9):2953-2964. doi: 10.1109/TUFFC.2021.3073563. Epub 2021 Aug 27.IEEE Trans Ultrason Ferroelectr Freq Control. 2021.PMID: 33856990Free PMC article.