[ek-oh-kahr-dee-uh-gram] /ˌɛk oʊˈkɑr di əˌgræm/
a graphic record produced by an echocardiograph.
a visual display or record produced using echocardiography
echocardiogram ech·o·car·di·o·gram (ěk’ō-kär’dē-ə-grām’)
A visual record produced by echocardiography.
An ultrasound image of the heart that demonstrates the size, motion, and composition of cardiac structures and is used to diagnose various abnormalities of the heart, including valvular dysfunction, abnormal chamber size, congenital heart disease, and cardiomyopathy.
[ek-oh-kahr-dee-uh-graf, -grahf] /ˌɛk oʊˈkɑr di əˌgræf, -ˌgrɑf/ noun, Medicine/Medical. 1. an instrument employing reflected ultrasonic waves to examine the structures and functioning of the heart.
[ek-oh-kahr-dee-uh-graf, -grahf] /ˌɛk oʊˈkɑr di əˌgræf, -ˌgrɑf/ noun, Medicine/Medical. 1. an instrument employing reflected ultrasonic waves to examine the structures and functioning of the heart. /ˌɛkəʊkɑːdɪˈɒɡrəfɪ/ noun 1. examination of the heart using ultrasound techniques echocardiography ech·o·car·di·og·ra·phy (ěk’ō-kär’dē-ŏg’rə-fē) n. The use of ultrasound in the diagnosis of cardiovascular lesions and in recording the size, motion, […]
noun 1. a room or studio with resonant walls for broadcasting or recording echoes or hollow sound effects. noun 1. a room with walls that reflect sound. It is used to make acoustic measurements and as a source of reverberant sound to be mixed with direct sound for recording or broadcasting Also called reverberation chamber
noun 1. a quality check and error-control technique for data transferred over a computer network or other communications link, in which the data received is stored and also transmitted back to its point of origin, where it is compared with the original data.