Assertion: benzodiazepine's tolerance | /r/CapableOf | develop within six to 12 months of treatment
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: Diazepam is rarely used for the long-term treatment of epilepsy because tolerance to its anticonvulsant effects usually develops within six to 12 months of treatment, effectively rendering it useless for that purpose.