Related by context. Frequent words. (Click for all words.) 82 clots 77 blood clot 74 blood clots 65 clotting 64 scar tissue 63 aneurysm 63 aorta 61 blood vessels 59 aneurysms 59 arteries 58 artery 57 coronary artery 57 blocked arteries 57 thrombosis 56 left ventricle 55 coronary arteries 55 cyst 55 clogged arteries 54 stent 54 intestine 54 arrhythmia 53 pulmonary embolism 53 bloodstream 53 blood thinning 53 aortic valve 53 blood clotting 53 deep vein thrombosis 53 pancreas 53 carotid artery 52 intestines 52 lung 52 angioplasty 52 cartilage 52 blood thinners 51 ischemic stroke 51 esophagus 51 atrial fibrillation 51 ulcer 51 tumor 51 mucus 50 lungs 50 catheter 50 internal bleeding 50 trachea 50 blockages 50 hematoma 50 anti clotting 49 platelets 49 small intestine 49 lesion 49 gallbladder 49 liver 49 stents 48 uterus 48 pulmonary hypertension 48 blockage 48 tumors 48 airway 48 polyps 48 DVT 48 tendon 47 cysts 47 bowel 47 muscle tissue 47 amyloid 47 abscess 47 hair follicles 47 coronary 46 atherosclerosis 46 circulatory 46 bleeding 46 arrhythmias 46 heart valve 46 inflammation 46 windpipe 46 edema 46 beta blockers 46 stenting 46 fracture 45 diaphragm 45 lesions 45 blood thinner 45 lung tissue 45 colon 45 beta amyloid 45 urethra 45 lymph nodes 45 incision 45 collagen 45 digestive tract 45 cancerous tumors 45 spinal cord 45 ovaries 45 suture 45 spleen 44 abdomen 44 prostate gland 44 bladder 44 sternum 44 tendons 44 reflux