angiogram primary subject, 14 assertions
Subgroups 1
cerebral angiogram 1
Aspects 0
CapableOf 6
use special dye 0.59
use camera 0.49
use radiopaque substance 0.34
involve the injection o… 0.30
find bulge 0.25
reveal blockage 0.16
HasProperty 3
unnecessary 0.40
therapeutic 0.30
negative 0.16
ReceivesAction 5
performed 0.84
obtained 0.59
used to look at vein 0.48
completed 0.31
injected into vein 0.30