<unk>  is an acronym that stands for Thrombolysis In Myocardial Infarction.
There are a variety of measures in cardiology that use this acronym:<unk>  bleeding criteria<unk>  Flow Grade<unk>  Frame Count<unk>  Myocardial Perfusion Grade<unk>  Risk Score<unk>  Thrombus Grade
TIMI
TRPA 
D-dimer
PCI: classification of the lesion
PEAKS 
ThioTEPA
FibroTest
USMLE Step 2-CK