Ultrasound imaging techniques

Echocardiography, also known as cardiac ultrasound, is the use of ultrasound to examine the heart. It is a type of medical imaging, using standard ultrasound or Doppler ultrasound. The visual image formed using this technique is called an echocardiogram, a cardiac echo, or simply an echo.

use of medical ultrasonography in pregnancy

ultrasound imaging of the movement of tissues and body fluids using the Doppler effect

ultrasonography to measure the blood flow in the brain

type of medical imaging methodology