Forty - five convalescent patients with acute myocardial infarction were studied by dobutamine echocardiography stress test ( EDST ).用超声心动图多巴酚丁胺负荷试验 ( DEST ) 检查了45例急性心肌梗塞恢复期病人.Echocardiography revealed massive right hemo...

The pulmonary valve functioned well without significantly regurgitation on echocardiography.超声心动图检查肺动脉瓣功能良好,无明显反流.Conclusin Transesophageal echocardiography an useful means for the evaluation of coronary artery.结论经食道超声心动...

echocardiography的音标：echocardiography的英式发音音标为：[ekəʊkɑ:dɪ'ɒgrəfɪ]echocardiography的美式发音音标为：[ekoʊkɑdɪ'ɒgrəfɪ]...

n.心回波描记，超声心动描记术...