Assertion: barium sulfate's effect | /r/HasProperty | headache
Facets:
Source sentences:
text: Side effects may include nausea, diarrhea and headache.
text: Side effects of excess supplementation may include abdominal pain, vomiting, headache, and tiredness.
text: Side effects of excess supplementation may include abdominal pain, vomiting, headache, and tiredness.