auriculo-ventricular block 房室传导阻滞

auriculo ventricular bundle 房室束

auriculo-ventricular node 耳室结 ; 耳室节 ; 房室结

auriculo-ventricular bundle 耳室束 ; 房室束

auriculo-ventricular ring 耳室环

auriculo-ventricular aperture 耳室孔

auriculo-ventricular valve 耳室瓣