| Label | Id | |
|---|---|---|
| Ostium of inferior vena cava | http://purl.org/sig/ont/fma/fma9239 | |
| Inferior vena cava orifice | http://purl.org/sig/ont/fma/fma9239 | |
| Opening of inferior vena cava | http://purl.org/sig/ont/fma/fma9239 | |
| Orifice of inferior vena cava | http://purl.org/sig/ont/fma/fma9239 | |
| Inferior vena cava ostium | http://purl.org/sig/ont/fma/fma9239 |