atrial l septal defect房间隔缺损;心房中隔缺损
Atrial septal defect repair房缺修补
Creation atrial septal defect房间隔缺损建立
correction atrial septal defect房间隔缺损矫正术
Atrial septal defect occlusion房间隔缺损封堵术
primary atrial septal defect原发性房中隔缺损
Atrial septal defect closer房间隔缺损封堵术
secundum atrial septal defect继发孔缺损;继发孔型房间隔缺损
congenital atrial septal defect先天性房间隔缺损