?肺动脉瓣狭窄

... 肺动脉狭窄,肺动脉瓣下狭窄 subpulmonary stenosis 肺动脉瓣狭窄 lung artery valve stenosis; pulmonary artery valvular stenosis; pulmonary stenosis, valvular pulmonary stenosis; pulmonary valve stenosis; pulmonary valvular stenosis; pulmonic valve stenosis; pulmonic valvular stenosis; subvalvular pulmonic stenosis 肺动脉支狭窄 pulmonary arterialbranch stenosis ...