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- The clinical significance of the alteration of the internal diameter of left atrium in hypertension patients 高血压患者左心房内径变化的临床意义
- Diameter of left atrium 左心房内径
- Objective To investigate the clinical significance of the alteration of left atrium diameter in hypertension patients. 目的探讨原发性高血压病左心房内径变化及临床意义。
- The variance of left atrium diameter in group A and left ventricular diameter in group B were not significant(P>0.05). The reduction of left atrium pressure and increment of mitral valve area in group A were smaller(P<0.01). 1周内A组左心房内径和B组左心室内径变化不明显 (P >0 0 5 ) ;A组的左心房内径缩小值 ;左心房压力下降值 ;MVA扩大值、扩大率均
B组 (P <0 0 1) ;其余指标无差异 (P >0 0 5 ) ; - The lateral view of angiocardiography showed two adjacent chambers in the region of left atrium. 三房心的心血管造影表现为在侧位上相当于左房区域，有两个相邻的腔。
- Objective: To study the relations of left atrium size with atrium vibration of the patients with hypertension. 目的:研究高血压病左心房大小与心房纤颤的关系。
- Objective: To investigate the correlative factors of remodeling changes of left atrium in essential hypertensive patients. 目的:探讨高血压病患者左房重构性变化的影响因素及程度。
- The diameter of the tree-trunk is about 2 meters. 这树干的直径大约是2米。
- Measure the diameter of this circle. 量一下这圆的直径。
- We must gauge the diameter of wire first. 我们必须先测量电线的直径。
- Objective To demonstrate the value of analysis of double potential(DP) at the posteromedial right atrium in identification of left atrial origin of atrial tachycardia (AT). 摘要目的探讨右房后壁双电位标测对判断房性心动过速（简称房速）是否起源于左房的价值。
- Objective To demonstrate the value of analysis of double potential(DP) at the posteromedial right atrium in identification of left atrial origin of atrial tachycardia(AT). 目的探讨右房后壁双电位标测对判断房性心动过速(简称房速)是否起源于左房的价值。
- retrograde catheterization of left atrium 逆行性左房导管插入术
- The pond has a diameter of three hundred metres. 这池塘直径有三百米。
- The pond has a diameter of 2 hundred meters. 这池塘直径有两百米。
- The interior diameter of a hole,tube,or cylinder. 内径洞、管或圆柱体的内径
- Objective To investigate the traits of left atrial function changes in adults after transcatheter closure of atrial septal defects (ASD). 目的探讨中老年房间隔缺损(ASD)封堵术后左心房功能变化的特征。
- Objective To evaluate the value of left atrial (LA) volume index (LAI) for assessing left ventricular (LV) diastolic function. 目的探讨左房容积指数(LAI)对评价左室舒张功能的作用。
- Must gauge the diameter of wire first. 我们必须先测量电线的直径。
- Measure the inner and outer diameter of big pipe. 用于测量大口径长钢管的内外径测量。
