Assertion: medulla's center | /r/CapableOf | detect toxin
Facets:
value: in the blood
type: LOCATION
value: in the cerebrospinal fluid
type: LOCATION
Source sentences:
text: The nTS also receives input from a nearby chemosensory center, the area postrema, that detects toxins in the blood and the cerebrospinal fluid and is essential for chemically induced vomiting or conditional taste aversion (the memory that ensures that an animal that has been poisoned by a food never touches it again).