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 (echo) is a test that helps doctors evaluate the strength and function of a childâs heart.The test uses sound waves to create a picture of the heart.n echocardiogram (echo) is a test that helps doctors evaluate the strength and function of a childâs heart.