# cryoglobulin

> abnormal immunoglobulins, especially IGG or IGM, that precipitate spontaneously when serum is cooled

**Wikidata**: [Q76701634](https://www.wikidata.org/wiki/Q76701634)  
**Source**: https://4ort.xyz/entity/cryoglobulin


## References

1. [Source](https://meshb.nlm.nih.gov/#/record/ui?ui=D003450)