其第一个孩子有肺动脉瓣狭窄。

Her first baby had a pulmonary stenosis.

youdao

本文着重讨论肺动脉瓣狭窄的诊断、手术适应证及外科治疗。

The diagnosis, the indication of operation and surgical treatment were discussed.

youdao

本文着重讨论肺动脉瓣狭窄的诊断、手术适应证及外科治疗。

The diagnosis, the indication of operation and surgical treatment were discussed.

youdao