Related by context. Frequent words. (Click for all words.) 62 vasodilation 61 peristaltic 60 pharyngeal 60 distension 59 vasoconstriction 59 vasodilator 58 hypoplasia 58 cerebral ischemia 57 eNOS 57 hypoxemia 57 intervertebral disc 57 neovascularization 57 hypotensive 56 dyskinesias 56 reductase 56 Abdominal pain 56 epistaxis 55 vasodilators 55 vasospasm 55 epithelia 55 relaxes muscles 55 attenuates 55 muscle spasticity 55 lipoma 55 hepatocellular 55 occlusive 55 paresthesia 55 photophobia 55 scleral 55 lower esophageal sphincter 55 Raynaud phenomenon 55 N methyl 54 Esophageal 54 indomethacin 54 lymphatic drainage 54 palpitation 54 aqueous humor 54 potentiates 54 ascites 54 occluding 54 Ultrasonography 54 anal canal 54 ischaemia 53 digitalis 53 lipolysis 53 extravasation 53 vascularity 53 ischemia reperfusion injury 53 synovial 53 thrombi 53 coagulopathy 53 lavage 53 dural 53 distention 53 catabolism 53 experimentally induced 53 urine leakage 53 allodynia 53 Acid reflux 53 oral mucosa 52 proteolysis 52 adrenals 52 adrenergic 52 partial agonist 52 duodenal 52 catabolic 52 dilate blood 52 exocytosis 52 topical steroid 52 Penile 52 oropharyngeal 52 bronchi 52 demethylation 52 Antihistamines 52 parenchymal 52 inflammatory cascade 52 edema swelling 52 pericardium 52 metabolic acidosis 52 synovium 52 contractility 52 thermogenesis 52 platelet activation 52 cyclooxygenase 2 52 nephrotoxicity 52 dehydrogenase 52 antioxidant enzymes 52 uvula 52 septal 52 lysosomal 52 Ca2 + 51 parasympathetic nervous system 51 dilatation 51 alveolar 51 PDGFR 51 kyphosis 51 resorption 51 cautery 51 Postoperative 51 overactivity 51 tricuspid valve