Retinal artery spasm (disorder)
| Code | 64959007 |
|---|---|
| Semantic tag | disorder |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
3750006Arteriospasm
finding
473449006Disease of non-coronary systemic artery
disorder
128527000Disorder of smooth muscle
disorder
247109000Retinal artery finding
finding
57534004Retinal vascular disorder
disorder
None (leaf concept).