心房

The parasympathetic control of the atria involves modulation of chronotropic, dromotropic and inotropic activities, but the role of the parasympathetic innervation of the ventricles is still unclear.

副交感神经对心房可产生变时、变传导和变力作用，但是对心室的支配及对心室的调控作用还不清楚。

Now that he published a earthliness novel ,he can afford a new house and a car.

他出版了一本通俗小说，赚了很多钱，所以他有能力买心房和轿车。

Conclusions— AF and rapid atrial pacing both increase endocardial VCAM-1 expression, which can be attenuated by angiotensin II receptor blockade.

结论——房颤和快速心房起搏均可以提高内膜VCAM -1的表达，其可以被血管紧张素受体II阻滞剂所阻断。

Luminal and endocrinal ANP can inhibit 5-HT release of gastric mucosa but may not change or enhancement its synthesis in rat.

外分泌和内分泌的心房钠尿肽对5-羟色胺的释放均有明显的抑制作用。

Results:(1)The Cx43 immunolabelling of normal atrium had a punclate distribution in enface cell side junction and some at intercalated disk.

房颤时间长者，部分Cx43移入细胞质中，表现为某些区域极度增加或减少。( 3 )房颤患者心房肌细胞Cx43的蛋白表达量未发生显著变化。

Indeed, by increasing the pressure in the right atrium and in the left ventricle with respect to extrathoracic vascular beds, positive-pressure ventilation affects the pressure gradients for both systemic venous return and left-ventricular ejection increase; Fig.

实际上，机械正压通气引起的右心房、左心室内的压力增加，这样和胸腔外血管床形成一定的压力梯度，此压力梯度会影响心肺两系统的静脉回流及左心射血（增加，见图1）。

Objective: To investigate the risk factors for cerebral arterial thrombosis in gerontal patients with atrial fibrillation.

目的：了解老年心房颤动患者发生缺血性脑卒中的危险因素。

Instead of trying to mimic the action of the left ventricle, Dr Guha's design uses a multi-step approach borrowed from the cockroach.

而古哈教授研发的新型人造心脏并没有模拟人体左心房起搏，而是根据蟑螂的心脏起搏和运行机制研发而成。

Methods One hundred and eight patients with nonvalvular AF were retrospectively studied. They were divided into two groups: low anticoagulate intensity group ［international normalized ratio 1.6～2.0］ and standard anticoagulate intensity group (INR2.1～3.0). INR was tested on the 3th day after beginning taking warfaren, and tested once a week to once a month later. The incidence of thromboembolism and haemorrhagia were recorded and compared.

108例非瓣膜性心房颤动患者随机分为低抗凝强度\[国际标准化比率1.6～2.0\]和标准抗凝强度组（INR2.1～3.0），服用华法林后第3天采血检测INR，以后每周至每月检测1次，观察两组血栓栓塞并发症及出血等不良反应的发生率。

Methods One hundred and eight patients with nonvalvular AF were retrospectively studied. They were divided into two groups: low anticoagulate intensity group ［international normalized ratio 1.6～2.0］ and standard anticoagulate intensity group (INR2.1～3.0). INR was tested on the 3th day after beginning taking warfaren, and tested once a week to once a month later. The incidence of thromboembolism and haemorrhagia were recorded and compared.

108例非瓣膜性心房颤动患者随机分为低抗凝强度\[国际尺度化比率1.6～2.0\]和尺度抗凝强度组（INR2.1～3.0），服用华法林后第3天采血检测INR，以来每周至每月检测1次，视察两组血栓栓塞并发症及出血等不良反应的发生率。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。