【摘 要】
:
近年来,病态窦房结综合征(病窦)受到广泛重视和研究,但有关其自然病史、长期预后方面报道不多。临床上要判断病窦的预后常存在一定困难,因为:①病窦起病隐袭、发展缓慢,窦房
【机 构】
:
武汉医学院附属第二医院内科,武汉医学院附属第二医院内科,
论文部分内容阅读
近年来,病态窦房结综合征(病窦)受到广泛重视和研究,但有关其自然病史、长期预后方面报道不多。临床上要判断病窦的预后常存在一定困难,因为:①病窦起病隐袭、发展缓慢,窦房结病变虽已长期存在而临床症状并不显著,往往不为人们所发现,难于明确发病日期;
In recent years, sick sick sinus syndrome (sick sinus) has received extensive attention and research, but there are few reports about its natural history and long-term prognosis. Clinic to determine the prognosis of sick sinus often there are some difficulties, because: ① sick sinus insidious onset, the slow development of sinoatrial node disease has long been the existence of clinical symptoms are not significant, often not as people find it difficult to clarify Date of onset
其他文献
徜徉布拉格rn布拉格中央车站坐落在城市东侧的一座小山坡上.在车站进站大厅的门口便可俯瞰城市鳞次栉比的屋顶,甚至远眺巍峨的布拉格城堡.惊鸿一瞥间,城市的精彩便让人窒息.
A new method is introduced to suppress the noise in seismic data processing. Based on the subtle difference in shape between the noise and the actual signal, we
The quantity of well logging data is increasing exponentially, hence methods of extracting the useful information or attribution from the logging database are b
12月11日、12日两天,全省农田水利基本建设现场会在莱芜市召开,对建设情况进行了总结和部署.副省长陈延明出席会议并讲话.
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥
本文从激起学生学习地理兴趣,捕捉课堂创新思维的产生,让学生充分参与课堂,体会成功,体验愉快。利用活动和提高教师自身的形象等措施,把地理课堂教学氛围营造成和谐融洽、积极愉快
For several decades, wells drilled in Block 6, Sudan, have experienced serious hole-instability problems related to drilling fluids due to the highly reactive a