The results showed that S100 positive nerve tissues were abundantly distributed in the cardiac conduction system, and the relative density varied in different regions, the rank order being sinoatrial node> atrioventricular node> bundle of His and bundle branches.

1、

The atrioventricular bundle courses superiorly-anteriorly along the posterior margin ( or crest) of the muscular interventricular septum to the posterior-inferior edge of pars membranacea septi.

房室束沿室间隔肌部的后缘走向上前，至室间隔膜部的后下缘分出左束支。

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2、

The distribution of parasympathetic nerves in the unbranching portion of the atrioventricular bundle is denser than that in the other parts of the atrioventricular junction area.

副交感神经在房室束未分叉部的分布较其他部位多。

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3、

Comparative study for purkinje cells in different parts of the atrioventricular bundle ( AVB) of rat heart The Relationship of Atrial Expansion and P Wave Dispersion

大鼠心脏房室束各部浦氏细胞的比较心房扩大与P波离散度的相关性研究

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4、

Objective: To observe the effects of LDH, SDH on rat atrioventricular bundle of experimental myocardial lesion.

目的观察心肌损伤时大鼠房室束乳酸脱氢酶（LDH）、琥珀酸脱氢酶（SDH）的变化，研究心肌损伤对心传导组织功能的影响。

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5、

Atrioventricular bundle usually occurred in virus myocarditis.

房室传导阻滞则多于病毒性心肌炎；

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6、

Morphological and histochemical study of atrioventricular bundle and its bundle branches of rabbit

兔心房室束及其束支的形态学和组织化学研究

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7、

Patients with severe senile cardiac calcification syndrome may be complicated easily by mitral regurgitation, stenosis of aortic valve, congestive heart failure, atrial fibrillation and atrioventricular bundle branch block.

有明显老年心脏钙化综合征的病人易于合并二尖瓣返流、主动脉瓣狭窄、心力衰竭、心房纤颤及房室束支传导阻滞。

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8、

Effects on LDH and SDH in rat atrioventricular bundle of experimental myocardial lesion

实验性心肌损伤对大鼠房室束LDH、SDH的影响

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9、

Remodeling of the Atrium in Architecture Department Hall of Tianjin University

天津大学建筑馆中庭改造

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10、

The Atrium Architecture Space of the Chinese Traditional Vernacular Dwellings

中国传统民居的中庭建筑空间

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11、

Mechanism of Left Atrium Enlargement in Case of Atrial Septal Defect

房间隔缺损时左房扩大的机理探讨

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12、

Effects of Hypertension on Left Atrium Construction

高血压病对心脏左心房结构的影响

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13、

Almost 76% middle cardiac vein opened directly into the right atrium.

多数（76%）心中静脉直接注入右心房。

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14、

Atypical AVNRT could be induced by stimulating high right atrium.

心动过速能由心房刺激诱发。

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15、

Surgical treatment of valvular disease combined with giant left atrium

心瓣膜病变合并巨大左心房的外科治疗

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16、

Study on image characteristics and regularity of isolated single atrium in color Doppler echocardiography

孤立性单心房彩色多普勒超声心动图图像特征及规律性研究

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17、

Five patients underwent additional partial resection of left atrium.

加行部分左心房切除5例。

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18、

Fire performance-based design steps of smoke control system in large space and atrium are introduced.

介绍了高大空间、中庭排烟系统的性能化防火设计步骤，并以一中庭为例，进行了排烟系统性能化防火设计计算。

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19、

22 cases of partial left atrium resection were performed.

左心房部分切除22例。

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20、

The analysis results show that a smoke control system is extremely important to ensure atrium fire safety.

分析结果表明，在大空间内合理设置排烟系统对保证其消防安全至关重要；

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