"10.1016/S0002-9149(00)01243-1" . . . "im Dezember 2000 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . . . "Comparison of four echocardiographic techniques for measuring left ventricular ejection fraction"@nl . . . "Comparison of four echocardiographic techniques for measuring left ventricular ejection fraction"@en . . . "S Fruchtman" . . . . . . "12" . . . . . "L Croft" . "Comparison of four echocardiographic techniques for measuring left ventricular ejection fraction"@nl . "J Machac" . . . . . "art\u00EDculu cient\u00EDficu espubliz\u00E1u n'avientu de 2000"@ast . "S Buckley" . "Comparison of four echocardiographic techniques for measuring left ventricular ejection fraction"@en . . "\u0645\u0642\u0627\u0644\u0629 \u0639\u0644\u0645\u064A\u0629 \u062A\u0646\u0634\u0631\u062A \u0641 1 \u062F\u062C\u0646\u0628\u0631 2000"@ary . . "R Shapiro" . . "1358-1362" . . . . . . "J Diamond" . . . . . "M Henzlova" . . . "wetenschappelijk artikel"@nl . . . . "2000-12-01T00:00:00Z"^^ . . . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0433\u0440\u0443\u0434\u043D\u0456 2000"@uk . "Comparison of four echocardiographic techniques for measuring left ventricular ejection fraction"@en . . . . . . . . "86" . . . "Comparison of four echocardiographic techniques for measuring left ventricular ejection fraction"@nl . . "11113413" . . "T Nahar" . "Comparison of four echocardiographic techniques for measuring left ventricular ejection fraction"@en . . "M E Goldman" . . "scientific article published on 01 December 2000"@en . .