The left anterior descending coronary artery extends down from the aortic root to the apex.

左冠状动脉 异常起端于肺动脉为一罕见的疾病。

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Objective To summarize the surgical experience of the ascending aortic root and aortic arch replacement with 15 cases report.

目的总结并讨论我科15例升主动脉和主动脉弓替换手术的临床体会。

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Objective To summarize the surgical experience of the ascending aortic root and aortic arch replacement with 15 cases report.

目的总结并讨论我科15例升主动脉和主动脉弓替换手术的临床体会。

youdao