Assertion: serotonin | /r/AtLocation | addition
Facets:
value: to the stomach
type: LOCATION
Source sentences:
text: In addition to the stomach, serotonin is found in blood platelets.
text: In addition to being involved with determining our happiness levels and affecting our mood, serotonin is found in large quantities in the intestines and is also plays a key role in digestion and in reducing appetite .