您要查找的是不是：
- pulmonary circulation time 肺循环时间
- Effects of L-arginine on pulmonary circulation andcerebral blood flow in acute and chronic hypoxic rats. L－精氨酸对急慢性缺氧大鼠肺循环和脑血流的影响
- The blood vessels are in general dilated, although the cornary and pulmonary circulation may show the opposite response. 血管一般是扩张的，但冠状循环和肺循环的血管则可出现收缩。
- The right atrium receives venous Blood from the superior and inferior venae cavae (see vena cava) and propels it into the pulmonary circulation. 心脏右侧从较高和较低的腔静脉获得静脉血,并将之推进肺循环。
- Fluid is transferred cephalad in microgravity and simulated microgravity,and the pulmonary circulation is the first to be affected. 微重力或模拟微重力时体液头向转移，首先波及肺循环。
- Abstract: Fluid is transferred cephalad in microgravity and simulated microgravity,and the pulmonary circulation is the first to be affected. 文摘:微重力或模拟微重力时体液头向转移，首先波及肺循环。
- One method is to encapsulate hemoglobin inside lipid vesicles about 0.2 microns (millionths of a meter) in diameter. This technique also increases the circulation time. 一种方法是将血红蛋白包裹在直径大约为0.;2微米(百万分之一米)的油脂泡囊中，这项技术还能提高循环时间。
- Objective To discuss digital subtraction angiography(DSA)findings and interventional treatment of broncho-costoarterial pulmonary circulation fistula(BPF). 目的探讨支气管动脉或同时伴有肋间动脉与肺循环瘘(BPF)的DSA表现和介入治疗方法。
- The etiopathology on PAVMs was general regarded with the relation of pulmonary circulation hemodynamics, absence of hepatic factor or hepatic vein and hypoxia. 双向上腔静脉肺动脉吻合术后低于正常值的动脉血氧饱和度可刺激一些血管生成因子,如血管内皮生长因子和成纤维细胞生长因子的表达增加;
- Objective To observe the changes of pulmonary circulation and the content of endothelium(ET) in venous blood in 160 cases of senile emphy sema and 70 cases of normal senium. 目的观察160例老年性肺气肿病人及70例正常老年人肺循环和外周血内皮素的变化情况。
- The present,first-generation blood substitutes are mainly effective for short-term uses because of their brief circulation time. 目前由于第一代血液替代品短暂的循环时间，因此它主要对短期应用有效。
- Results: The appearance of DSA is dilatation of supplying artery and shunt of bronchial artery and pulmonary circulation in patients with bronchiectasis and hemoptysis. 结果:支气管扩张伴咯血患者的DSA表现主要为供血动脉增粗、支气管动脉肺循环分流。
- The present, first-generation blood substitutes are mainly effective for short-term uses because of their brief circulation time. 目前由于第一代血液替代品短暂的循环时间，因此它主要对短期应用有效。
- Prolonged retinal circulation time (RCT) was found in both central retinal vein occlusion (CRVO) and branch retinal vein occlusion (BRVO) ( P >0.05). 视网膜中央静脉阻塞 (CRVO)与分支静脉阻塞 (BRVO)的视网膜循环时间 (RCT)均有延长 (P>0 .;0 5 )
- An intravenous isotope method for external measurement of cerebral circulation time was applied to rabbits for determining cerebral blood flow. 白兔脑皮层血流之测定系采用静脉内注入放射性物质并配合闪烁摄影术为之。
- This is a rule change entire circulation time, the fund loses the earthshaking day, to be listed becomes stock market's new person. 这是一个规则改变的全流通时代，基金失去叱咤风云的日子，上市公司成为股市的新人。
- The physiopathology characteristic of pulmonary heart disease is that the vessels of the lungs are tic, resistance of pulmonary circulation is increased, the blood platelet is gathered, et al. 肺心病基本病理生理改变特点是肺血管痉挛、肺循环阻力增高,以及红细胞增多、血液黏稠度增加、血小板聚集等。
- PEG-liposomal doxorubicin has a different pharmacolzinetic profile from that of standard doxorubicin,including higher concentrations,a longer circulation time,lower ca... 与其他药物联合应用是否能增加有效率,延长生存时间,还需要进一步证实。
- Their time is a kind of circulative time, with foreseeable characteristic. 他们的时间又是一种循环性的时间，具有可把握性和可预见性的特点。
- disturbance of pulmonary circulation 肺循环障碍
