Purpose : To search for dobutamine ( Dob ) induced changes in left ventricular diastolic function in old myocardial infarction ( OMI ).目的: 评价多巴酚丁胺对心肌梗塞患者左室舒张功能有何影响.Forty - five convalescent patients with acute myocardial...
Varese Ligure is a small town in mountainous country east of Genoa.瓦雷泽古雷是位于热那亚以东山区的一座小城。And the third row a ligure, an agate, and an amethyst.出28:19第三行是紫玛瑙 、 白玛瑙 、 紫晶....
Geographers study the configuration of the mountains.地理学家研究山脉的地形轮廓.Many geographers now call this landmass Eurasia.许多地理学家现在把这块陆地叫作欧亚大陆.Geographers study mobility to understand the spatial distributions of population type...