Assertion: manganese | /r/Causes | adverse health effects
Facets:
value: possibly
type: OTHER
Source sentences:
text: Manganese can cause adverse health effects when concentrations exceed the Lifetime Health Advisory Level of 0.3 parts per million.
text: Manganese can be a neurotoxicant at sufficiently high exposure levels, possibly causing irreversible neurotoxicity or other adverse health effects.