Objective: To explore the best choosing application of the spiral ct scanning parameters in measuring pulmonary volume.
目的：探讨螺旋CT在肺容积测量中扫描参数的选择应用。
Still, the sheer volume of pollutants, including benzene, means they pose a real risk – of worse symptoms and even death – to asthmatics and those with chronic obstructive pulmonary disease.
但是，大量的污染物质（包括苯）注定会对哮喘患者以及那些患有慢性阻塞性肺病患者构成真正的风险——使症状恶化，甚至导致死亡。
The volume of the systemic circulation is about 7 times that of the pulmonary system.
体循环的容量约为肺循环容量的7倍。
Objective To study the influence of the different tidal volume on hemodynamics, pulmonary mechanics and lung injury during mechanical ventilation in patients.
目的探讨急性肺损伤患者使用呼吸机时，不同的潮气量对患者的血液动力学、肺通气和肺力学的影响。
Aerobic exercise can remarkably enhance the lung capacity, pulmonary ventilation volume as well as cardiac functions of blood-pumping and contraction etc. in female college students.
有氧运动能有效地提高女大学生的肺活量和肺通气量以及心脏的泵血和收缩等功能。
The heart rate, respiration rate, and pulmonary ventilation volume associated with emotion laswell as the blink rate related with thinking process were increased in the dual task simulation.
双重任务时，反映情绪性变化的心率、呼吸率及肺通气量明显增加，与思维活动有关的眨眼率增加。
Symptom score and pulmonary function expressed as peak expiratory flow(PEF), peak expiratory flow rate (PEFR) and forced expiratory volume in one second (FEV1) were recorded.
观察两组每日症状评分，早、晚最大呼气峰流速测定（PEF），肺功能检查（FEV1）。
Methods:12 patients with PE were performed spiral CT volume scanning. Three dimensional and multiplanar images of pulmonary artery were obtained after post procession in the work station.
方法：回顾性分析12例PE患者，均行螺旋CT容积扫描，并在工作站进行图像后处理，获得肺动脉多平面重建图像及三维立体图像。
Objective To investigate the effects of low tidal volume ventilation on pulmonary and cardiac function before and after mitral valve replacement.
目的以心输出量和肺换气功能为指标研究低潮气量通气对瓣膜置换病人心肺功能的影响。
Objective to study the window technique in evaluating the chronic obstructive emphysema and pulmonary residual volume in long-term smoker without symptoms.
目的探讨窗技术对慢性阻塞性肺气肿和无症状长期吸烟者肺残气量的评价。
Objective: To evaluate the clinical effect of the lung volume reduction surgery (LVRS) for treatment of advanced chronic obstructive pulmonary disease (COPD).
目的：探讨肺容积减少术治疗晚期慢性阻塞性肺气肿病的疗效。
Both healthy workers and asbestos lunge patients in a asbestos factory were investigated in 1984 and 1989 to examine their pulmonary diffusing capacity and residual volume function.
对某石棉制品厂健康石棉工人和石棉肺患者分别于1984、1989进行了二次肺弥散量和残气功能追踪测定。
AIM: to measure the flow volume of pulmonary arteries by using phase contrast magnetic resonance imaging (MRI) and to investigate the values of phase contrast MRI in assessing pulmonary perfusion.
目的：采用相位对比法磁共振成像(MRI)测量肺动脉血流量，探讨并评价两肺的血流灌注情况。
OBJECTIVE: To study the preventive and therapeutic actions of L-arginine on pulmonary hypertension induced by high pulmonary blood flow volume.
目的：研究l -精氨酸对高肺血流量所致肺动脉高压的防治作用。
Pulmonary function tests(PFT), including forced vital capacity(FVC), forced the first second of expiratory volume (FEV1) and FEV1/FVC.
肺功能检查结果。包括用力肺活量（FVC），第一秒时间肺活量（FEV1）和一秒率（FEV1／FVC）等。
Objective: To assess the diagnostic value between preoperative and post-op with volume-reduced bullae by quantitative CT pulmonary function.
目的：研究定量CT肺功能对肺大泡减容术前及术后的肺功能评估。
Conclusion Low tidal maintained volume ventilation is safe, and have obvious therapeutic effect in treating the postoperative pulmonary tuberculosis patients with respiratory failure.
结论低潮气量维持通气对肺结核术后合并呼吸衰竭患者的治疗是安全的，且疗效显著。
AIM: To establish the experimental acute pulmonary embolism (APE) model and observe the left and right ventricular pressure-volume relationship in different overload situations.
目的：建立急性肺栓塞(ape)动物模型，探讨急性肺栓塞时左右心室压力容量关系变化。
AIM: To establish the experimental acute pulmonary embolism (APE) model and observe the left and right ventricular pressure-volume relationship in different overload situations.
目的：建立急性肺栓塞(ape)动物模型，探讨急性肺栓塞时左右心室压力容量关系变化。
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