obsolete congenital anomaly of ventricular septum (obsolete MONDO:0018771)
congenital anomaly of interventricular communication
exact
congenital heart malformation of interventricular septum
exact
congenital ventricular septal anomaly
exact
interventricular septum congenital heart malformation
exact
OBSOLETE. A congenital heart malformation that involves the interventricular septum.