echocardiographic differentiation

ech·o·car·di·o·graph·ic dif·fer·en·ti·a·tion

the processing of a signal so that the output depends upon the rate of change of the input; for example, it will display changes in amplitude but will reduce the duration of the waveform.
Farlex Partner Medical Dictionary © Farlex 2012
References in periodicals archive ?
The aim of this paper was to review and discuss the echocardiographic differentiation criteria in diagnosis between athlete's heart and inherited cardiac disease, mainly hypertrophic cardiomyopathy.