Dual contrast echocardiography following peripheral venous injection.

@article{Akiba1981DualCE,
  title={Dual contrast echocardiography following peripheral venous injection.},
  author={Tomoharu Akiba and T Ishihara and Keiichiro Haga and Ken Saito and Tomoaki Sato},
  journal={The Tohoku journal of experimental medicine},
  year={1981},
  volume={133 2},
  pages={221-31}
}
Contrast echocardiography was carried out using a dual method in which two ways of ultrasonic beam were recorded on a cross-sectional plane of the heart. The advantage of this method was to make it possible to demonstrate the right and left cardiac cavities simultaneously and to catch the flow of contrast echoes from many-sided viewpoints, whereas single… CONTINUE READING