Other conditions that may cause continuous murmurs include ruptured aneurysm of a sinus of Valsalva, proximal coronary arterystenosis, and pulmonaryartery branch stenosis.
可能导致持续性杂音的其他病症有：瓦尔·萨尔瓦动脉瘤的窦破裂，近端冠状动脉狭窄，及肺动脉支狭窄。
2
Objective To analyze the clinical of flash pulmonary edema cause by arterystenosis and explore the corresponding nursing measure.
目的分析肾动脉狭窄导致一过性肺水肿患者的临床特点及护理体会。
3
Objective: to provide anatomic basis for choosing a donator with a suitable pulmonaryartery diameter with receptor during extension of congenital pulmonic stenosis and lung transplantation.