Related by context. Frequent words. (Click for all words.) 72 oxygenated blood 60 sodium ions 59 cerebral spinal fluid 58 pulmonary arteries 58 digestive juices 57 tubules 57 bronchi 56 peripheral arteries 55 cerebrospinal fluid 55 vasodilation 55 left ventricle 55 abdominal aorta 54 circulatory system 54 capillaries 54 calcium ions 54 oxygenated 54 pericardium 54 sensory nerves 54 myocardium 54 bile acids 54 lymphatic drainage 53 duodenum 53 ventricles 53 carbonic acid 53 anterior chamber 53 oxygen 53 ultrasonic waves 53 lower esophageal sphincter 53 distension 52 glomeruli 52 combustion chambers 52 peripheral tissues 52 alveoli 52 pulmonary artery 52 microbubbles 52 lymphatic vessels 52 ascending aorta 52 dialysate 52 aspirate 51 chest cavity 51 oxygenates 51 hydrostatic pressure 51 sinus cavities 51 prana 51 microchannels 51 oxygenation 51 cannula 51 secretions 51 pharyngeal 51 radial artery 50 vasoconstriction 50 hydrogen ions 50 abdominal cavity 50 contractile 50 brachial artery 50 tiny pores 50 atherosclerotic plaques 50 apical 50 fluid 50 blood vessels 50 detoxifies 50 ventricle 50 lungs 50 bloodstream 50 subcutaneous tissue 50 fatty tissue 50 thick mucus 50 catheter inserted 50 diseased arteries 50 collagen fibers 50 hemodynamics 50 Nitric oxide 50 venturi 50 aortas 49 contractility 49 synovial fluid 49 perfusion 49 sodium potassium 49 electrical impulses 49 frac fluid 49 intravascular 49 combustion chamber 49 thrombus 49 dissolve blood clots 49 pulmonary valve 49 saphenous vein 49 diseased tissues 49 fibrous tissue 49 cytosol 49 backpressure 49 lymph 49 sebaceous glands 49 abdominal organs 49 microcirculation 48 pulmonary veins 48 clot formation 48 magma chamber 48 diaphragm 48 endosomes 48 ureter 48 cerebrospinal fluid CSF