Related by context. Frequent words. (Click for all words.) 67 coronary artery 66 ventricle 66 left ventricle 64 aorta 61 atrial 60 carotid arteries 59 aortic valve 59 blood vessels 59 ventricles 59 trachea 58 coronary arteries 58 optic nerve 58 spinal canal 57 ventricular 57 cerebrospinal fluid 56 mitral valve 56 artery 55 aortic 55 duodenum 55 fallopian tube 55 arteries 55 septum 54 stenosis 54 oxygenated blood 54 urethra 54 bile duct 54 esophagus 54 carotid artery 54 intestine 53 clot 53 abdominal cavity 53 aneurysm 53 small intestine 53 carotid 53 esophageal 53 venous 52 airway 52 pulmonary hypertension 52 cardiopulmonary bypass 52 ejection fraction 52 intestines 52 intracranial 52 pancreas 52 hemodynamic 51 abdominal wall 51 edema 51 uterus 51 arterial 51 annulus 51 diastolic 51 cardiomyopathy 50 vasculature 50 diaphragm 50 chest cavity 50 systolic 50 adrenal gland 50 occlusion 50 thrombus 50 distal 50 femoral 50 malformation 50 lungs 50 CABG surgery 49 lesion 49 intraocular pressure 49 lung 49 coronary 49 tachycardia 49 hypertrophy 49 nasal cavity 49 anterior 49 blood clot 48 testis 48 bladder 48 abdomen 48 liver 48 myocardial 48 atria 48 cannula 47 stent placement 47 tumor 47 bowel obstruction 47 lobe 47 gallbladder 47 upper airway 47 mmHg 47 serum creatinine 47 lung tissue 47 fallopian tubes 47 endothelial 47 kidneys 47 femoral artery 47 bowel 47 clots 47 postoperatively 47 valve 47 eardrum 47 circulatory system 47 losartan 47 pituitary 47 bone resorption