Assertion: tia | /r/HasProperty | embolic phenomena
Facets:
value: traditionally
type: OTHER
Source sentences:
text: Traditionally, TIAs have been considered to be embolic phenomena due to thrombus from a proximal large artery or cardiac source embolizing to the brain and then clearing within minutes to hours.6 Other researchers, however, consider TIAs etiologically heterogeneous with some caused by embolic phenomena and others by brain ischemia due to small vessel disease, the latter termed “lacunar TIAs.”7,8