e/Stool guaiac test

Information
has gloss	eng: A stool guaiac test is one of a number of methods for detecting the presence of fecal occult blood. Fecal occult blood is blood present in the feces that is not visibly apparent. It can be a symptom of colorectal cancer.
lexicalization	eng: stool guaiac test
instance of	(noun) a test performed at home in which you collect specimens of your stool that are tested for traces of blood; used to detect colorectal cancers fecal occult test, stool test, faecal occult test

Media
media:img	Guaiac test.jpg
media:img	Guaiac01.jpg