Related by context. Frequent words. (Click for all words.) 66 LVAD 64 Impella 64 ventricular assist device 59 HeartWare 58 Thoratec 57 AbioCor 57 TAXUS R 56 XIENCE V 56 drug eluting stent 55 Xience 54 implantable defibrillator 54 stent 54 Taxus stent 54 Total Artificial Heart 53 CoreValve 53 cardiac resynchronization therapy 53 Angiomax 52 drug eluting stents 52 Cypher stent 52 stents 51 VAD 51 implantable cardioverter defibrillator 51 CYPHER R Stent 51 stent graft 51 Taxus 51 rivaroxaban 51 acute ischemic stroke 51 Cardica 50 coronary stents 50 Entereg 49 neurostimulation 49 Ranexa 49 implantable 49 interventional 49 ICDs 49 drug coated stent 49 NxStage 49 CABG surgery 49 implant 49 stenting 49 Heart Valve 48 AutoPulse 48 prasugrel 48 JANUVIA 48 Xarelto 48 balloon catheter 48 apixaban 48 Medtronic 48 Abiomed 48 atrial fibrillation AF 48 cardiac surgery 48 revascularization 48 bivalirudin 48 minimally invasive procedures 48 drug coated stents 48 Effient 48 Vidaza 48 Multaq 48 Natrecor 48 TAXUS 48 ticagrelor 47 Remodulin 47 Kensey Nash 47 implantable cardioverter defibrillators 47 Brilinta 47 everolimus 47 catheter ablation 47 EnteroMedics 47 coronary stent 47 Naglazyme 47 Stents 47 coronary artery bypass grafting 47 aliskiren 47 aortic stenosis 46 Phase 2b study 46 Stereotaxis 46 enoxaparin 46 randomized clinical 46 ambrisentan 46 interventional cardiology 46 Xigris 46 continuous glucose 46 sorafenib 46 Clolar 46 catheterization 46 percutaneous 46 drug eluting 46 cardiac surgeons 46 endovascular 46 vandetanib 46 BYDUREON 46 prospective randomized 45 Catheter 45 PolyHeme 45 BiDil 45 Forteo 45 FOLOTYN 45 BIOTRONIK 45 catheter 45 spinal fusion 45 IVUS