| 1. | The coronary ostia are involved in the dissection .
解剖时要牵动冠状动脉口。 |
| 2. | The presence of angina indicates significant coronary ischemia .
心绞痛本身说明有明显的冠状动脉供血不足。 |
| 3. | How hdl can protect the coronary circulation is not as yet firmly established .
HDL究竟如何保护冠状循环，迄今还没有肯定的解答。 |
| 4. | The development of of coronary atherosclerosis reduces the capacity of the vascular bed adapt to hypoxic stress .
动脉硬化的发展降低了血管床适应血氧压力的能力。 |
| 5. | Nine of the 14 patients with coronary artery disease decreased lactate extraction with increasing cohb .
在14位冠状动脉病患者中，发现有九位由于一氧化碳增加，其乳酸盐的浸出量减低。 |
| 6. | Evidence suggestive of an association between clinical coronary disease and co exposure includes the following .
显示临床心血管病与一氧化碳暴露之间具有关系的证据，有如下几个方面。 |
| 7. | If the drug accelerates heart rate without improving coronary perfusion, myocardial ischemia will be even more pronounced .
如果此药只加快心率而不改善冠脉灌注，心肌缺血就会更加显著。 |
| 8. | Occlusion, when present, is found in large extramyocardial coronary arteries, usually within 1 to 2 cm of their origin .
闭塞一旦出现，通常可在心肌外大冠状动脉中离起点1-2厘米内找到。 |
| 9. | Kallner and groen studied the mortality from coronary heart disease and cerebrovascular accidents among immigrants to israel .
Kallner和Groen研究了去以色列的移民中的患冠心病与脑血管死亡率。 |
| 10. | Ayres studied coronary flow and myocardial metabolic response to a cute elevation of cohb in man during diagnostic cariac catheterization。
艾尔斯研究了诊断中施行导管插入术期间人的冠状动脉血流量和心肌代谢对一氧化碳急剧上升的反应。 |
