echography

Noun echography has 1 sense

• echography(n = noun.act) sonography, ultrasonography, ultrasound - using the reflections of high-frequency sound waves to construct an image of a body organ (a sonogram); commonly used to observe fetal growth or study bodily organs;
is a kind of prenatal diagnosis, imaging, tomography
has particulars: a-scan ultrasonography, b-scan ultrasonography