Obstructive eustachian valve (disorder)
| Code | 253341008 |
|---|---|
| Semantic tag | disorder |
| Module | international |
| Definition | defined |
| Effective time | 20190131 |
448064005Congenital abnormality of right atrium
disorder
81577001Congenital anomaly of inferior vena cava
disorder
253340009Prominent valve of inferior vena cava
disorder
234125002Venous valvular anomaly
disorder
None (leaf concept).