Assertion: impurity | /r/HasProperty | genotoxic
Facets:
value: often
type: TEMPORAL
value: potentially
type: MANNER
Source sentences:
text: This article presents the background associated with GTI control, the types of impurities that should be assessed, and the actions to be taken when an impurity is found to be genotoxic.
text: An impurity possessing a structural alert is often called a potentially genotoxic impurity (PGI) until further data (from biological or in-silico testing) confirm or deny its DNA-reactivity.