Related by context. Frequent words. (Click for all words.) 40 carotid artery 37 lobe 36 artery 36 spine 34 arteries 33 angiogram 33 blocked artery 33 aneurysm 33 thoracic 32 aorta 32 esophageal 32 stenosis 32 femoral 32 coronary arteries 31 coronary artery 31 biopsy 31 lesion 31 aneurysms 30 clot 30 tendon 30 chest cavity 30 blood clot 30 clots 30 scar tissue 29 clogged arteries 29 jaw 29 chest 28 spleen 28 suture 28 tumor 28 windpipe 28 gallbladder 27 abdomen 27 lung 27 angiography 27 eye socket 27 spinal cord 27 blocked arteries 27 lymph node 27 dilated 27 revascularization 27 abdominal wall 27 malformation 26 colon 26 cardiac catheterization 26 intestines 26 cyst 26 aortic 26 blood clots 26 lymph nodes 25 bowel 25 rectum 25 stent 25 spinal column 25 trachea 25 incision 25 bleeding 24 internal bleeding 24 CT scan 24 esophagus 24 prostate gland 23 meniscus 23 uterus 23 femoral artery 23 angioplasty 23 small intestine 23 surgery 23 bladder 23 tumors 22 abdominal cavity 22 veins 22 ischemia 22 ventricular 22 ventricles 22 jugular vein 22 fallopian tubes 22 blood vessels 22 vascular 22 internal organs 22 echocardiogram 22 intestine 22 urethra 22 optic nerve 22 left ventricle 22 airway 22 gastrointestinal bleeding 21 aortic valve 21 eardrum 21 heart 21 diaphragm 21 ventricle 20 liver 20 coronary 20 coronary artery disease 19 pancreas 19 clotting 18 cardiac 18 cornea 17 arrhythmia 15 surgical procedure 15 vital organs