The role includes monitoring patients during diagnostic cardiac catheterization and percutaneous intervention, identifying coronary anatomy in cine angiographic projections, identifying cardiac pressure waveforms, and calculating basic hemodynamic parameters. Unit Details: Cardiac Cath Lab work involves cardiac, vascular, respiratory, and renal physiology and pathology, common cardiac pathologies, cardiac medications and their pharmacokinetic actions, and thrombolytic therapy for acute myocardial infarction.