[Developments in echocardiographic studies in Denmark. Current status and perspectives].
Berning
J
J
D002302:Cardiac Output; D003718:Denmark; D004452:Echocardiography / Q000639:trends*; D006321:Heart / Q000502:physiology*; D006801:Humans; D013318:Stroke Volume
Udviklingen af ekkokardiografiske undersøgelsesaktiviteter i Danmark. Status og perspektiver.