Result:Chest X-ray showed pulmonary oligemia, right atrial and leftventricularenlargement.
结果：X线平片显示肺血减少，右心房、左心室增大；
2
Objective The purpose of the investigation was to study valvular regurgitation, morphological changes and leftventricular function in patients with leftventricularenlargement.
目的：研究左心扩大性疾病瓣膜返流情况、心腔形态学改变以及心功能的变化。
3
Summed stress scores and leftventricularenlargement provided incremental prognostic information, the researchers note, but including leftventricular ejection fraction did not improve the model.