# sentinel lymph node

> first lymph node to receive drainage from a primary tumor

**Wikidata**: [Q776290](https://www.wikidata.org/wiki/Q776290)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sentinel_lymph_node)  
**Source**: https://4ort.xyz/entity/sentinel-lymph-node


## References

1. Freebase Data Dumps. 2013
2. UMLS 2023
3. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)