# Stool guaiac test

> test for the presence for occult blood

**Wikidata**: [Q1552640](https://www.wikidata.org/wiki/Q1552640)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Stool_guaiac_test)  
**Source**: https://4ort.xyz/entity/stool-guaiac-test


## References

1. Great Norwegian Encyclopedia