Amazon has a new product called WorkMail debuting today (via Forbes), which is an email and calendaring service that aims to provide those tools for corporate..
Echocardiogram definition, a graphic record produced by an echocardiograph. See more.
An echocardiogram, also known as an echo, is a test that uses sound waves to build up a moving picture of the heart.It is similar to the ultrasound scan used in pregnancy and is extremely safe.he additional use of Doppler (a special part of the ultrasound examination that looks at blood direction and velocity) may add an extra 10-20 minutes. However, it may take up to an hour when there are multiple heart problems and the echocardiogram is more complicated.