Assertion: cysteine's effect | /r/HasProperty | intolerable
Facets:
value: often
type: DEGREE
Source sentences:
text: Other research42 suggests that N-acetylcysteine may, in rare cases, produce adverse effects that are often intolerable (eg, nausea, vomiting, and cutaneous systemic hypersensitivity reaction, all in the context of intravenous infusions of N-acetylcysteine); we did not expect to see such effects in this study, and they did not occur.