[Expanding cardiac diagnosis using transesophageal echocardiography].
D004452:Echocardiography / Q000379:methods*; D004947:Esophagus; D006331:Heart Diseases / Q000175:diagnosis*; D006349:Heart Valve Diseases / Q000175:diagnosis; D006801:Humans
Erweiterung der kardialen Diagnostik mittels transösophagealer Echokardiographie.