| Label | Id | |
|---|---|---|
| Anterior division of left branch of atrioventricular bundle | http://purl.org/sig/ont/fma/fma9488 | |
| Left anterior division of left branch of atrioventricular bundle | http://purl.org/sig/ont/fma/fma9488 | |
| Anterior sheet of left branch of atrioventricular bundle | http://purl.org/sig/ont/fma/fma9488 |