Definition of "echography" [echography]

• See ultrasonography. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Abnormalities in the blood circulation within organs such as the heart, liver and kidneys can be revealed with the use of contrast echography."
• "(PhysOrg. com) -- Contrast echography is a commonly used medical imaging technique that is used to show up abnormal blood circulation in organs and tumours."
• "This explains the sensitivity of contrast echography."