Echocardiography is a dynamic moving event, and, therefore, DVD is the more appropriate teaching medium. The DVD is extremely methodical and scientific; for beginners of echocardiography and also for those who have been into echocardiography for years, it will have its own teaching points.

In this context, learning echo by visual impression creates a permanent impact in comparison to the books on echo techniques. Hence, attempt has been made to translate the experience gained, into appropriate visuals and illustrations. In the DVD, the author has incorporated as many illustrations as possible of the normal as well of the abnormal conditions to arrive at an accurate diagnosis.