单词septostomy
网络: 造口术；中隔造口
Echocardiographic value in balloon septostomy for patients with total transposition of great arteries
超声心动图在完全型大动脉转位房间隔球囊造口术中的作用
Applications of Intracardiac Echocardiography in Guiding Atrial Septostomy: An In-Vivo Study
单纯心内超声介导房间隔穿刺术的实验研究