Related by context. Frequent words. (Click for all words.) 74 pulmonary artery 69 bronchi 65 blood vessels 64 pulmonary veins 63 ventricles 63 ventricle 63 carotid arteries 62 lymphatic vessels 62 ureter 62 tubules 61 left ventricle 61 spinal canal 61 hemodynamics 61 left ventricular dysfunction 61 myocardium 60 left ventricular hypertrophy 60 vasodilation 60 pulmonary valve 60 atherosclerotic plaques 60 vasculature 60 capillaries 60 myocardial ischemia 59 ascending aorta 59 duodenum 59 coronary artery 59 aorta 59 bile ducts 59 alveoli 59 bronchial tubes 59 atria 59 tracheal 59 fibrous tissue 59 pleural 59 pulmonary vein 58 cerebrospinal fluid 58 pericardium 58 urethra 58 cerebrospinal fluid CSF 58 venous 58 stenosis 58 atrial 57 narrowed arteries 57 coronary arteries 57 alveolar 57 trachea 57 collagen fibers 57 microvascular 57 atherosclerotic plaque 57 prostatic 57 luminal 57 contractile 57 cerebellar 57 ipsilateral 57 cystic 57 carotid 56 ectopic 56 arteries 56 pharynx 56 mucosa 56 dilated cardiomyopathy 56 fibrotic 56 circulatory system 56 endothelial 56 ascites 56 edema 56 apical 56 pulmonary hypertension 56 hypertrophy 56 optic nerve 56 corpus callosum 56 mitral 56 sensory nerves 56 myocardial 55 nasal cavity 55 hyperplasia 55 hemolysis 55 radial artery 55 pleura 55 mitral regurgitation 55 contractility 55 optic nerves 55 intracranial 55 vascular malformations 55 intra abdominal 55 testis 55 oxygenated blood 55 upper airway 55 ventral 55 arterial 55 distal 55 aortic 55 intracranial pressure 55 epithelium 55 endothelial cell 54 esophagus 54 anterior 54 soft palate 54 microcirculation 54 malformation 54 clot formation 54 artery