Related by context. Frequent words. (Click for all words.) 76 coronary arteries 68 aorta 67 aortic valve 67 artery 65 blocked arteries 64 arteries 63 carotid artery 63 left ventricle 62 blood vessels 62 blocked artery 62 aortic 61 stenosis 60 coronary 59 aneurysm 59 aneurysms 59 angioplasty 58 ventricular 58 coronary artery disease 58 mitral valve 57 clot 57 vascular 56 ischemia 56 ventricle 56 heart valve 55 lesion 55 small intestine 55 intestine 55 ventricles 54 revascularization 54 arrhythmia 54 myocardial infarction 54 clogged arteries 54 venous 54 angiogram 53 stent 53 ischemic 53 cardiac 53 occlusion 53 airway 53 stenting 53 ischemic stroke 52 cardiomyopathy 52 lung 52 esophagus 52 blood clot 52 optic nerve 52 trachea 51 arterial 51 urethra 51 abdominal wall 51 femoral 51 coronary disease 50 clots 50 angiography 50 restenosis 50 acute myocardial infarction 50 liver 50 chest cavity 50 femoral artery 50 hypertensive 49 lesions 49 esophageal 49 atrial fibrillation 49 atherosclerosis 49 stents 49 angina 49 anterior 48 suture 48 circulatory 48 acute coronary syndrome 48 prostate gland 48 gallbladder 48 malformation 48 distal 48 grafts 48 bowel 48 cardiac catheterization 48 incision 47 blockages 47 intestines 47 uterus 47 catheter 47 bypass surgery 47 fallopian tubes 47 cornea 47 pancreatic 47 clotting 47 surgical procedure 47 systolic 47 colon 47 cerebrospinal fluid 47 pancreas 47 ligament 46 windpipe 46 catheterization 46 blockage 46 spinal column 46 airways 46 percutaneous 46 pulmonary hypertension 46 blood clots