| 1. | Echocardiographic diagnosis of persistent truncus arteriosus in fetus
胎儿永存动脉干的超声诊断 |
| 2. | In the diagram at the left , this is through a patent ductus arteriosus
在左图，则通过未闭的动脉导管相通。 |
| 3. | Patent doctus arteriosus closer
冠状动脉瘘封堵术 |
| 4. | Circulus arteriosus iridis major
虹膜动脉大环 |
| 5. | Circulus arteriosus iridis minor
虹膜动脉小环 |
| 6. | Circulus arteriosus major
动脉大环虹膜 |
| 7. | Toxic effects of bipyridine herbicide paraquat on ductus arteriosus of rat fetus
不同价态锰对大鼠心肌线粒体酶活力的影响 |
| 8. | Early diagnosis of patent ductus arteriosus in premature infants and treatment effect of indomethacin
早产儿动脉导管未闭的早期诊断及吲哚美辛治疗 |
| 9. | The ductus carotis arteriosus and ductus botalli are still present and link up the arterial arches separately . there are two aa . gastrica , one coming from aorta dorsalis directed branch , the other coming from a . gastrolinealis which branch of aa
2 .动脉系统：颈动脉导管、波氏导管依然存在；胃动脉有两个来源：背主动脉的直接分支，肠系膜动脉的胃脾分支；肝动脉为来自腹腔肠系膜动脉的一级分支。 |
| 10. | They generally arise when a continuous pressure differential allows blood to flow constantly from a high to a low pressure area , as may occur in a variety of congenital defects , most commonly patent ductus arteriosus , anomalous origin of the left coronary artery , or coronary arteriovenous fistula
一般出现在持续压力差使血液从一高压区不断流向低压区时，也可以出现在一些有先天性缺陷的病，最常见的有动脉导管未闭、左冠状动脉起端异常，或冠状静脉动脉瘘。 |
