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(Click for frequent words.) 74 ECG 68 electrocardiogram 68 electrocardiography 68 electrocardiogram EKG 67 ECGs 66 electrocardiograms 66 electrocardiographic 65 EKG 63 ECG electrocardiogram 63 electroencephalogram EEG 63 electrocardiography ECG 62 electrocardiograms ECGs 62 electrocardiograph 61 echocardiographic 60 echocardiogram 60 Holter monitor 60 coronary CTA 59 Electrocardiogram ECG 59 electrocardiographs 59 electroencephalogram 59 actigraphy 58 carotid ultrasound 58 defibrillator implant 57 ambulatory ECG 57 Holter monitoring 57 electroencephalography EEG 57 electroencephalography 57 actigraph 56 electroencephalographic EEG 56 EKGs 56 transesophageal echocardiography TEE 56 pacemaker implantation 56 oxygen saturation 56 electrocardiographic ECG 56 OptiVol 56 CT angiogram 56 spirometry 56 EEG electroencephalogram 56 electrophysiologic 56 EKG readings 56 pulse oximeter 56 electroencephalograph 56 T wave alternans 56 myocardial ischemia 56 rate variability HRV 56 polysomnography 56 transthoracic echocardiography 55 Doppler ultrasound 55 FFR measurements 55 EEGs 55 transesophageal echocardiography 55 PT INR 55 electrocardiograms ECG 55 pressure monitoring ABPM 55 Electrocardiography 55 cardiac 55 esophageal pH 55 electrophysiological 55 electromyographic EMG 54 defibrillator ICD 54 cardiac troponin 54 QTc prolongation 54 electrocardiograph ECG 54 echocardiograms 54 coronary angiogram 54 transcranial Doppler 54 spirometer 54 Cardioscan 54 DEXA scan 54 electroencephalograph EEG 54 COR Analyzer 54 sustained ventricular tachycardia 54 Echocardiogram 54 hemodynamic parameters 54 Holter monitors 54 blood oxygen saturation 54 blood oxygenation 54 transthoracic 54 troponin T 54 SPECT MPI 54 evoked potentials 54 electromyography 53 coronary angiography 53 intravascular ultrasound 53 rhythm abnormalities 53 atrial pacing 53 accelerometry 53 electroencephalograms 53 ventricular arrhythmia 53 MDCT angiography 53 D dimer 53 nerve conduction 53 oximetry 53 asystole 53 QRS interval 53 troponins 53 electromyogram 53 Defibrillation 53 carotid intima media 53 magnetoencephalography MEG 53 radiofrequency catheter ablation 53 underwent coronary angiography 53 oximeter 53 thrombus aspiration 53 FreeStyle Navigator 53 electromyographic 53 EKG electrocardiogram 53 intracardiac 53 ECG waveforms 53 catheter ablations 53 color Doppler 53 biventricular pacing 53 echocardiography 53 multislice 53 FFR measurement 53 cerebrovascular events 52 postoperative complication 52 ventricular tachycardia 52 psychophysiological 52 abnormal heartbeats 52 ECG waveform 52 QTc interval 52 Skin sterol 52 DEXA scans 52 Electrocardiogram 52 cardiac angiography 52 implantable cardioverter defibrillator 52 SpO 2 52 skin conductance 52 QTc 52 blood glucose 52 angioplasty stenting 52 urine albumin 52 resynchronization therapy 52 postoperative AF 52 StO2 52 perfusion imaging 52 atrial arrhythmias 52 ECG gated 52 EtCO2 52 invasive angiography 52 exhaled NO 52 resting ECG 52 ICD shocks 52 pulmonary angiography 52 AF ablation 52 perfusion MRI 52 coronary calcium 52 echo cardiogram 52 implanted cardiac 52 QT interval 52 galvanic skin response 52 cardioverter defibrillator 52 physiological parameters 52 Coronary CTA 52 cerebral oximetry 52 cardiac resynchronisation therapy 52 orthostatic 52 Angiogram 52 CT angiograms 52 bispectral index 52 coronary computed tomography 52 Electroencephalography EEG 52 anticoagulation 52 cardioembolic stroke 52 electroencephalograms EEGs 51 computed tomography scans 51 arrhythmia 51 asymptomatic carotid stenosis 51 helical CT 51 arterial oxygen saturation 51 systolic 51 multidetector CT 51 spiral computed tomography 51 computed tomography CT scan 51 ultrasonographic examination 51 multidetector row 51 venography 51 Coronary artery calcium 51 catheter angiography 51 COR Analyzer System 51 cardiac perfusion 51 imaging FMRI 51 sphygmomanometer 51 holter monitoring 51 ambulatory cardiac 51 SpO2 51 Echocardiograms 51 electron beam computed tomography 51 QT QTc 51 polysomnogram 51 postprocedure 51 cardioplegic arrest 51 stratifying patients 51 cardiac biomarkers 51 implantable cardiac 51 hemodynamic 51 pulse oximeters 51 electrode pads 51 myocardial viability 51 FENO 51 x ray angiography 51 myocardial necrosis 51 Hemodynamic 51 Positron emission tomography PET 51 abnormal EKG 51 electro cardiogram 51 chest radiographs 51 Afib 51 cardiac resynchronization 51 ventricular dyssynchrony 51 silent myocardial ischemia 51 apnea hypopnea index 51 glucose sensor 51 pulse respiration 51 intrathoracic impedance 51 variant angina 51 electroretinography 51 Radiographic 51 LV dysfunction 51 cardiopulmonary bypass CPB 51 A1CNow + 51 pulmonary function 51 pager sized 51 cardiogram 51 polysomnographic 51 near infrared spectroscopy 51 abdominal ultrasound 51 thrombolytic therapy 51 Intravascular Ultrasound IVUS 51 pneumatic compression 51 nuchal translucency 50 Scintigraphy 50 eNO 50 fibrillation 50 cardiac defibrillator implanted 50 cortical stimulation 50 coronary stenosis 50 ablation procedures 50 ankle brachial index 50 esophagogastroduodenoscopy 50 DXA 50 myocardial perfusion 50 ventricular fibrillation VF 50 cCTA 50 extracorporeal membrane oxygenation 50 ABPM 50 oral anticoagulation 50 digital rectal examination 50 artery occlusion 50 coronary revascularization 50 polysomnography PSG 50 EndoPAT 50 implanted defibrillator 50 pretest probability 50 transesophageal echocardiogram 50 intima media thickness 50 arthrography 50 Enlite Sensor 50 tachyarrhythmia 50 epidural analgesia 50 Computed tomography 50 transesophageal 50 transcranial Doppler ultrasound 50 fingerstick 50 skin sterol 50 transtelephonic 50 biphasic 50 pump CABG 50 LVSD 50 holter 50 ventricular tachycardia VT 50 overnight polysomnography 50 dyssynchrony 50 Secondary efficacy endpoints 50 ventricular repolarization 50 rhythm disturbances 50 cardiac catherization 50 infarct size 50 tonometry 50 imaging MRI 50 esophageal manometry 50 Cardiac catheterization 50 Fractional Flow Reserve 50 coronary intervention 50 pulmonary artery catheterization 50 arrhythmias 50 biventricular 50 procalcitonin 50 catheter ablation procedures 50 dyspnoea 50 electrograms 50 invasive coronary angiography 50 noninvasive imaging 50 thickness IMT 50 PD2i R 50 computerized tomography 50 ventricular tachyarrhythmias 50 chest radiography 50 inotropic 50 cerebral angiogram 50 ejection fractions 50 Zargis Cardioscan 50 endoscopic retrograde cholangiopancreatography ERCGrant Parpan 50 MedGem 50 ultrasound 50 PressureWire 50 Magnetic resonance 50 brainwave activity 50 tissue oxygenation 50 Pulse oximetry 50 carotid artery ultrasound 50 fNIRS 50 Echocardiography 50 myocardial contractility 50 coronary CT angiography 49 serum phosphorous 49 conventional coronary angiography 49 defibrillator implantation 49 carotid stenosis 49 electroencephalographic 49 OPCAB 49 diagnostic modality 49 tracheal intubation 49 Electromyography 49 preserved ejection fraction 49 eptifibatide 49 conventional angiography 49 hemoglobin hematocrit 49 QRS duration 49 CardioQ ODM 49 serum bilirubin 49 uninterrupted chest compressions 49 angiography CTA 49 DEXA 49 atrioventricular block 49 EBUS FNA 49 State Examination MMSE 49 ablation procedure 49 color Doppler ultrasound 49 cardiac autonomic 49 intracoronary 49 QT intervals 49 nondiagnostic 49 hemodynamics 49 Tasigna prolongs 49 sEMG 49 blood glucose meter 49 intravascular ultrasound IVUS 49 total cholesterol HDL 49 Cardiac resynchronization therapy 49 stress echocardiography 49 oxygen saturations 49 Ventricular Tachycardia 49 transcranial magnetic stimulation TMS 49 urodynamic 49 endoscopic sinus surgery 49 goniometer 49 fasting lipid 49 electroencephalograms EEG 49 mechanical dyssynchrony 49 dimensional echocardiography 49 shockable rhythm 49 cerebral angiography 49 perceived exertion 49 diastolic pressures 49 dobutamine stress 49 nonfatal myocardial infarction MI 49 transcutaneous 49 bispectral index BIS 49 Vasotrac 49 Computed Tomography CT scans 49 carotid artery stenosis 49 contrast echocardiography 49 long QT syndrome 49 EBUS 49 blood glucose readings 49 perfusion defects 49 laser Doppler 49 extracranial 49 ictal 49 Tissue Doppler 49 cardiac catheterization 49 antithrombotic therapies 49 oral glucose tolerance 49 CardioFit 49 computed tomography scan 49 EEG 49 mediated dilation 49 catheter ablation 49 vertebrobasilar 49 telemedical 49 transabdominal 49 apneic 49 glucometer 49 Ankle Brachial Index 49 bi ventricular 49 acute coronary syndrome 49 oximeters 49 implantable cardiac devices 49 arteriography 49 arterial stiffness 49 induced sputum 49 HeC 49 pulmonary artery pressures 49 fluoroscopic 49 surface electromyography 49 VCUG 49 quantitative EEG 49 optical coherence tomography OCT 49 silent ischemia 49 VATS lobectomy 49 auscultation 49 atrial fibrillation ablation 48 brain glucose metabolism 48 computed tomography angiography 48 hypopnea 48 respirations 48 FDG-PET/CT 48 audiometric 48 computerized tomography scan 48 intracerebral haemorrhage 48 exhaled nitric oxide 48 NYHA functional class 48 dysfunction LVSD 48 Prostate Specific Antigen PSA 48 intravascular 48 decompressive surgery 48 actigraphs 48 Electroencephalography 48 anticoagulation therapy 48 capnography 48 extracorporeal circulation 48 elective PCI 48 Noninvasive 48 CT perfusion 48 urine cytology 48 Polysomnography 48 troponin 48 abdominal computed tomography 48 pCLE 48 intraoperative 48 NT proBNP 48 systolic dysfunction 48 atrial ablation 48 haemodynamic 48 cold pressor test 48 Medtronic CareLink Network 48 syncope 48 electrophysiology procedures 48 MSCT 48 EKGs electrocardiograms 48 peak VO2 48 arrythmia 48 diagnostic angiography 48 non valvular atrial 48 polyp detection 48 F FDG PET 48 VERICIS 48 angiography 48 cystoscopic 48 noninvasive technique 48 afterload 48 fetal echocardiography 48 manometry 48 Doppler ultrasonography 48 nerve stimulation 48 pelvic ultrasound 48 Fibromyalgia Impact Questionnaire 48 narrow QRS 48 Spirometry 48 decompensated heart failure 48 sampling oscilloscope 48 coronary bypass grafting 48 hypoxemia 48 VT VF 48 Functional magnetic resonance 48 prolonged QT interval 48 CARE HF 48 corrected QT interval 48 cardiovascular 48 aberrometer 48 thorough QT 48 upper GI endoscopy 48 Ultrasonography 48 DEFINITY ® 48 brachial artery flow 48 NHAMCS 48 Daxor BVA 48 upper endoscopy 48 denervation 48 coronary catheterization 48 SPECT CT imaging 48 audiogram 48 CT angiography 48 graft patency 48 Broomwell 48 cardiac catheterisation 48 Heart Rate Variability 48 EEG electroencephalography 48 computed tomography CT scans 48 sends electrical impulses 48 microdebrider 48 atrial fibrillation 48 cardiac auscultation 48 thickness CIMT 48 thermistor 48 coronary arteriography 48 TargetScan 48 PLMS 48 blood lactate 48 calculated creatinine clearance 48 cardiomyopathies 48 neurophysiologic 48 glycosylated hemoglobin HbA1c 48 ICD implantation 48 oxygen uptake 48 ventilatory 48 cardiac magnetic resonance 48 pump IABP 48 CT colonography CTC 48 coronary artery calcium 48 implantable cardioverter defibrillator ICD 48 X ray angiography 48 dobutamine 48 computed tomographic angiography 48 ICD implants 48 IVUS 48 FDG uptake 48 CRT Ds 48 Doppler echocardiography 48 anterior temporal 48 coronary artery blockages 48 A1c 48 Ambulatory Blood Pressure 48 Transesophageal 48 galectin 3 48 cardiac troponin T 48 immunohistochemical 48 Alternans 48 microvolt T wave alternans 48 microalbuminuria 48 wirelessly transmits 48 torsades de pointes 48 postoperative hemorrhage 48 neurostimulator 48 indirect calorimetry 48 angiographically 48 maximal oxygen uptake 48 bi ventricular pacing 48 ultrasonography 48 DXA scans 48 carotid atherosclerosis 48 hemodynamic instability 48 atrial fibrillation AF 48 Flow cytometry 48 MTWA 48 Epworth Sleepiness Scale 48 EECP therapy 48 AV node 48 ultrasound scan 48 cerebral oxygen saturation 48 ICDs implanted 48 Holter recorders 48 MEG magnetoencephalography 48 cardiography 47 MTWA testing 47 abdominal CT scans 47 NIHSS 47 abnormal heartbeat 47 OGTT 47 Echocardiographic 47 CRT ICD 47 telemonitoring 47 Littmann Electronic Stethoscope Model 47 HeartNet 47 CardioQ 47 ICD therapy 47 Thrombolysis 47 MSLT 47 SphygmoCor 47 valvular disease 47 Hypotension 47 infarction STEMI 47 acute aortic dissection 47 RVOT 47 computed tomography CT angiography 47 cTnT 47 Ischemia 47 Angiography 47 pulse generator 47 bronchial hyperresponsiveness 47 microelectrode array 47 computed tomography SPECT 47 direct laryngoscopy 47 left ventricular systolic 47 CT coronary angiography 47 Pulse Oximeter 47 audiometer 47 intravenous tPA 47 oral antidiabetic medication 47 tamponade 47 intraventricular 47 sudden cardiac death 47 status epilepticus 47 STEMI ST 47 gated SPECT 47 multivessel disease 47 Brugada syndrome 47 fasting glucose 47 cardioversion 47 ventricular fibrillation 47 risk stratification 47 Reveal XT 47 Rheos System 47 intermittent claudication 47 implanted pacemaker 47 catheterization 47 Positron Emission Tomography PET 47 obstructive sleep apnea 47 noncardiac surgery 47 Systolic pressure 47 defibrillation shocks 47 noninvasive 47 brachial artery 47 otoacoustic emissions 47 neuro interventional 47 pulse oximetry 47 pulmonary artery banding 47 EEG recordings 47 SpHb 47 excisional biopsy 47 Artis zeego 47 Hemoglobin A1c 47 spinal cord stimulation 47 upper gastrointestinal bleeding 47 cerebral perfusion 47 organ perfusion 47 SGRQ 47 radionuclide imaging 47 cardiac ablation procedures 47 cardiac catheter 47 neurophysiological 47 sinus tachycardia 47 Doppler sonography 47 multislice CT 47 MR Conditional 47 noninvasive cardiac 47 Capsule endoscopy 47 transvenous 47 cardiac cath 47 irregular quivering 47 SPECT imaging 47 radiographic imaging 47 PET CT scanning 47 diagnostic cardiac catheterization 47 EQ 5D 47 ultrasonographic 47 computed tomographic 47 CARESCAPE Monitor B# 47 baroreceptors 47 histopathologic 47 underwent angiography 47 preoperative evaluation 47 liver resection 47 fundus photography 47 PD2i ® 47 Lp PLA2 47 audiometry 47 DEXA dual 47 serum cortisol 47 arrhythmogenic 47 LQTS 47 angina chest 47 hemoglobin A1C 47 left ventricular diastolic 47 HeartStart MRx 47 coronary artery disease 47 recombinant tissue plasminogen 47 reperfusion therapy 47 Continuous glucose 47 VAD implantation 47 Angiographic 47 supraventricular tachycardia 47 bronchoalveolar lavage 47 echocardiograph 47 LVRS 47 hemodynamically unstable 47 carotid pulse 47 EnRhythm MRI SureScan pacing 47 coronary angiograms 47 hsCRP 47 barium swallow 47 valve regurgitation 47 acute ischemia 47 transcatheter aortic valve implantation 47 sinus node 47 chest x rays 47 monophasic 47 electro cardiograms 47 left ventricular LV 47 epicardial 47 LVEF 47 undergoing coronary angiography 47 auditory brainstem response 47 SOMATOM Sensation 47 Magnetic resonance imaging 47 TRUEresult 47 SpCO 47 BladderChek 47 telecardiology 47 gastroscope 47 NIR spectroscopy 47 cycle ergometer 47 tonometer 47 duplex ultrasonography 47 brachial 47 systolic pressure 47 defibrillator CRT D 47 pulseless electrical activity 47 EEG signals 47 enhanced external counterpulsation 47 asymptomatic AF 47 electromyography EMG 47 Postoperatively 47 coronary arterial 47 glycated hemoglobin HbA1c 47 Biphasic 46 electrical conduction 46 cardiograph 46 diagnostic ultrasound 46 Cath Lab 46 coagulation abnormalities 46 MADIT II 46 CardioBip 46 peri procedural 46 catheterisation 46 myocardial infarction MI 46 colonography 46 fluorescein angiography 46 noninvasive hemoglobin 46 tachycardias 46 oxygen desaturation 46 Urinalysis 46 cortical activation 46 electrical impedance 46 interstitial fluid 46 computed tomography 46 palpation 46 electrodes implanted 46 Masimo Rainbow SET Pulse 46 Daytime sleepiness 46 nerve stimulator 46 renal artery stenosis 46 pulse ox 46 implant defibrillator 46 ablation catheters 46 obstructive CAD 46 PD2i 46 caries detection 46 wrist actigraphy 46 urinary cytology 46 electrodes attached 46 microalbumin 46 otoscope 46 hemoglobin A1c HbA1c 46 cardiac telemetry 46 PreDx DRS 46 Enhanced External Counterpulsation 46 Bod Pod 46 Ejection Fraction 46 multiparameter 46 CT angiography CTA 46 Corus CAD 46 LATITUDE Patient Management 46 myocardial ischaemia 46 PICSO ® 46 vessel occlusion 46 slit lamp 46 repolarization 46 jugular venous 46 cerebral infarction 46 electrophysiology 46 colonoscopic 46 unstable angina UA 46 glucose tolerance test 46 FDG PET CT 46 endoscopic ultrasound 46 expiratory flow 46 invasive catheterization 46 coronary endothelial 46 positron emission tomography 46 SEMG 46 obstetric ultrasound 46 acetabular fractures 46 diagnostic catheterization 46 Atrial 46 deCODE MI TM 46 physiologic parameters 46 CT computed tomography 46 urine NGAL 46 rotational angiography 46 nonischemic 46 metabolic parameters 46 sestamibi 46 pulmonary artery catheters 46 Masimo Radical 7 46 transradial 46 Tesla magnetic resonance 46 lung biopsy 46 chiropractic manipulation 46 Signal X6 46 primary percutaneous coronary 46 electron beam tomography 46 acute myocardial infarction AMI 46 PIB PET 46 pulmonary capillary wedge 46 neurosurgical procedure 46 brachial blood 46 cardiac repolarization 46 computerized tomography scans 46 TempTouch 46 neuro radiologists 46 sleep disordered breathing 46 stereotactic radiotherapy 46 angiograms 46 atherogenic dyslipidemia 46 sympathectomy 46 venipuncture 46 symptomatic VTE 46 revascularization procedures 46 autonomic nervous 46 fMRI scan 46 MMSE score 46 transvaginal sonography 46 aneurysmal subarachnoid hemorrhage 46 threatening arrhythmias 46 ventricular arrhythmias 46 MarginProbe 46 mL kg 46 Electrophysiological 46 apnea 46 left ventricular dysfunction 46 FFR guided treatment 46 cardiac abnormalities 46 RF ablation 46 genomewide 46 mammographic 46 hyperacute 46 angio 46 sinus node dysfunction 46 x ray absorptiometry 46 defibrillation 46 endoscopic biopsy 46 CABG surgery 46 defibrillators CRT Ds 46 cerebral oximeter 46 Breast Specific 46 Fluid Status 46 Welch Allyn Connex 46 nerve conduction velocity 46 sinus node disease 46 Telemonitoring 46 thyroglobulin 46 noninvasive diagnostic 46 transcranial 46 QTc intervals 46 BodyGem 46 bypass graft CABG surgery 46 sonographically guided 46 glycated hemoglobin 46 MADIT CRT trial 46 ventricular ejection fraction 46 extubated 46 MRI scans 46 cardiac resynchronization therapy 46 PET scanning 46 invasive catheter 46 FibroScan ® 46 tachyarrhythmias 46 extubation 46 Tonometry 46 Troponin 46 intravenous IV infusion 46 defibrillators implanted 46 resuscitation CPR 46 magnetoencephalography 46 colorectal adenoma 46 microdialysis 46 upper chambers atria 46 endometrial biopsy 46 defibrillation shock 46 PET CT scans 46 adrenalectomy 46 tomography scan 46 warfarin therapy 46 thrombolysis 46 coronary blockages 46 diastolic blood pressures 46 thyroid stimulating hormone 46 respiration 46 color Doppler sonography 46 diabetes mellitus DM 46 intraobserver 46 magnetic resonance spectroscopic imaging 46 QEEG 46 thromboembolic 46 cardiac contractility 46 cardiac dysfunction 46 electrodiagnostic 46 Multidetector CT 46 EEG abnormalities 46 diagnostic 46 cardiac electrophysiology 46 pupil dilation 46 fine needle aspiration 46 tachycardia 46 glomerular filtration 46 PROMs 46 creatinine levels 46 parathyroid 46 endoscopist 46 bolus dose 46 defibrillator 46 Oximeter 46 peptide BNP 46 test OGTT 46 finger prick blood 46 photon laser 46 TRUS 46 Functional neuroimaging 46 3M Littmann 46 QT prolongation 46 aortic regurgitation 46 cardioverter defibrillators 46 Color Doppler 46 hemoglobin A1c levels 46 hypoventilation 46 expiratory 46 osteopathic manipulative treatment 46 acute STEMI 46 arteriogram 46 Elastography 46 FreeStyle Lite blood glucose 46 thromboembolism 46 implantable gastric stimulator 46 inguinal hernia repair 46 intraoperatively 46 Computed tomography CT 46 Diastolic pressure 46 radiofrequency RF ablation 46 atrial fibrillation AFib 46 lethal arrhythmias 46 FDG PET scans 46 stable angina 46 StressEraser 45 positron emission 45 malignant nodules 45 cardiac conduction 45 antiarrhythmic drug 45 fetal oxygen saturation 45 pressure tachycardia diaphoresis 45 pulsatile flow 45 sputum cytology 45 vasomotor 45 mitral stenosis 45 x ray mammography 45 electrical stimulation 45 myocardial infarction 45 non invasive 45 Freeze Framer 45 near infrared spectroscopic 45 noninvasively 45 noninvasive ultrasound 45 positron emission tomography scans 45 prostate biopsy 45 pulmonary artery catheter 45 tissue perfusion 45 mitral valve replacement 45 CT Angiography 45 iMRI 45 logistic regression analyzes 45 respiratory gating 45 coronary artery stenosis 45 resynchronization 45 multidetector computed tomography 45 MR imaging 45 Atrial fibrillation AF 45 Glasgow Coma Scale 45 ultrasound examinations 45 postoperative atrial fibrillation 45 ultrasound transducer 45 Angiograms 45 fluoroscopy guided 45 Computed tomographic 45 physiological responses 45 NATRECOR R 45 ablation therapy 45 albuminuria