Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

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.

Https

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.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2002 Sep;31(3):801-25, vii.
doi: 10.1016/s0889-8553(02)00030-4.

Ultrasonography

Philip W Ralls  1 , R Brooke Jeffrey Jr, Robert A Kane, Michelle Robbin
Affiliations
Review

Ultrasonography

Philip W Ralls et al. Gastroenterol Clin North Am. 2002 Sep.

Abstract

Diagnostic sonography is experiencing a breath-taking period of technological advancement. Ultrasound contrast agents, new imaging techniques, and handheld instruments will play a role in facilitating more diagnostic power in high-end imaging and insuring more widespread use of diagnostic sonography in medicine in general.

PubMed Disclaimer

MeSH terms

LinkOut - more resources