Assertion: methamphetamine's user | /r/HasProperty | stopped taking the drug.2 research
Facets:
value: even years
type: TEMPORAL
Source sentences:
text: Many of these effects may continue for several months or even years after users have stopped taking the drug.2 Research has indicated that at least 50% of the brain’s cells that produce dopamine can be damaged from long-term use of even low doses of meth.2