Assertion: thrombolytic therapy | /r/HasAspect | marked drop
Facets:
value: in efficacy
type: OTHER
value: in patients
type: LOCATION
value: conversely
type: MANNER
Source sentences:
text: Conversely, thrombolytic therapy has a marked drop off in efficacy when used in patients with AMI >6 hours in duration.
text: By contrast, thrombolytic therapy has a marked decrease in thrombolytic efficacy in patients treated more than a few hours after symptom onset (Figure 2).