Related by context. Frequent words. (Click for all words.) 67 narrowed arteries 67 blocked coronary arteries 64 blood vessels 63 arteries 63 abdominal aorta 63 coronary arteries 61 tiny wire mesh 60 clogged artery 60 peripheral arteries 59 artery 59 stent grafts 59 atherosclerotic plaques 59 aortas 58 renal artery 58 fatty plaque 58 clogged arteries 58 pericardium 58 carotid arteries 57 collagen fibers 57 Drug coated stents 57 pulmonary valve 57 coronary artery 56 blocked arteries 56 bronchial tubes 56 neovascularization 56 pulmonary arteries 56 vasculature 56 clot formation 56 fibrous tissue 56 aortic aneurysms 56 vascularization 55 reclogging 55 vascular 55 left atrial appendage 55 saphenous vein 55 diseased tissues 55 stents 55 arterial plaque 55 aortic arch 55 coated stents 54 central venous catheters 54 fibrin 54 Arteries 54 ureter 54 aortic 54 aortic valve 54 Drug eluting stents 54 balloon catheters 53 stent 53 Stents 53 soft palate 53 tubules 53 atherosclerotic plaque 53 ascending aorta 53 Venous 53 patent foramen ovale 53 vertebral body 53 Aneurysms 53 gastrointestinal GI tract 52 aorta 52 bronchi 52 sinus cavities 52 pulmonary veins 52 balloon catheter 52 diseased organs 52 sensory nerves 52 artery walls 52 vasoconstriction 52 diseased tissue 52 heart valve 52 catheters 52 metal stents 52 mitral valve 52 subcutaneous tissue 52 myocardium 51 intestinal lining 51 urethra 51 lymphatic vessels 51 aneurysms 51 upper airway 51 anatomical structures 51 atherosclerotic disease 51 Fallopian tubes 51 peripheral nerves 51 inflamed tissue 51 clot 50 abdominal wall 50 occlusions 50 hypertrophic 50 mitral 50 tissue 50 carotid 50 biliary 50 guidewires 50 vertebral compression fractures 50 spinal canal 50 diseased 50 epithelium 50 valves 50 undergoing coronary artery 50 blocked artery