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.
Echocardiogram - Echo. 1  The size and shape of your heart, and the size, thickness and movement of your heartâs walls. 2  How your heart moves. 3  The heartâs pumping strength. 4  If the heart valves are working correctly. 5  If blood is leaking backwards through your heart valves (regurgitation). 6  If the heart valves are too narrow (stenosis).