Related by context. Frequent words. (Click for all words.) 68 pericardial effusion 68 coagulopathy 66 thromboembolism 65 cerebral infarction 65 carotid stenosis 65 hypoxemia 64 optic neuropathy 64 cerebrovascular accident 64 neurologic symptoms 64 hyperparathyroidism 64 Exclusion criteria 63 left ventricular systolic 63 infarcts 63 transurethral resection 63 cerebrovascular events 62 Thrombolysis 62 metabolic acidosis 62 QTc prolongation 62 thromboembolic 62 Ischemic 62 pyelonephritis 62 cardiac dysfunction 62 ischemic cardiomyopathy 62 myocardial ischemia 62 extrapyramidal symptoms 61 vasospasm 61 left ventricular dysfunction 61 Ultrasonography 61 Idiopathic 61 spondylolisthesis 61 Myocardial 61 empyema 61 fibrinolysis 61 Syncope 61 epistaxis 61 adenotonsillectomy 61 sternotomy 61 intracerebral hemorrhage 61 decompensation 61 hypocalcemia 61 ascites 61 Postoperative 60 neoplasm 60 Am J Cardiol 60 parenchymal 60 splenic 60 histologically 60 parathyroid 60 hypoglycemic events 60 status epilepticus 60 Computed tomography 60 infarctions 60 ximelagatran 60 adrenal insufficiency 60 CK MB 60 Asymptomatic 60 stenoses 60 ventricular arrhythmia 60 lymphadenopathy 60 esophagitis 60 intermittent claudication 59 hypoplasia 59 Arrhythmias 59 myocardial infarction stroke 59 hyperkalemia 59 intracranial bleeding 59 estimated glomerular filtration 59 left ventricular hypertrophy 59 nonfatal stroke 59 erythrocyte sedimentation rate 59 vasodilation 59 mL kg 59 sensory neuropathy 59 gastrectomy 59 diastolic dysfunction 59 immunohistochemical 59 kyphosis 59 valvular 59 hematuria 59 glomerular filtration rate 59 hemodynamics 59 pulmonary embolus 59 revascularization procedures 59 Radiographic 59 unknown etiology 59 nephritis 59 Arch Intern Med 58 claudication 58 ischaemia 58 thoracic aorta 58 immunostaining 58 pheochromocytoma 58 spinal cord compression 58 Hepatic 58 P = .# 58 echocardiographic 58 fluvastatin 58 renal insufficiency 58 apnea hypopnea index 58 postop 58 electrocardiographic