Heart valve stenosis

• 心瓣膜狭窄

Heart valve stenosis的用法和样例：

例句

1. Patients having pulmonary atresia with intact interventricular septum, and pulmonary stenosis complicated with other cardiac malformations were excluded from this study.
   本研究不包括肺动脉闭锁合并完整的心室中隔，及复杂性肺动脉瓣膜狭窄。