Related by context. Frequent words. (Click for all words.) 64 echocardiographic 61 electrocardiography 60 myocardial perfusion 60 myocardial perfusion imaging 59 electrocardiographic 59 Preoperative 59 Computed tomography 58 Thrombolysis 58 endoscopists 58 coronary angiography 58 concomitant medications 58 digital rectal examination 57 immunohistochemical 57 fine needle aspiration 57 myocardial ischemia 57 histopathological 57 liver biopsy 57 Doppler ultrasound 57 nerve conduction 57 HSCT 57 liver biopsies 56 scintigraphy 56 thrombolytic therapy 56 D dimer 56 FDG PET 56 Carotid 56 endoscopist 56 SPECT imaging 56 imaging modality 56 Radiographic 56 Radiographs 55 fluoroscopic 55 sensitivity specificity 55 risk stratification 55 Postoperative 55 flexible sigmoidoscopy 55 Echocardiography 55 RF ablation 55 Prostate Specific Antigen PSA 55 left ventricular systolic 55 prostate biopsy 55 reperfusion therapy 55 Virtual colonoscopy 55 preoperatively 55 screening colonoscopy 54 mammographic 54 hemodynamics 54 echocardiography 54 bypass grafts 54 CT angiography 54 Secondary endpoints included 54 noninvasive imaging 54 SYNTAX 54 left ventricular dysfunction 54 polysomnography 54 carotid intima media 54 catheterisation 54 serum PSA 54 antiplatelet agents 54 angiography 54 echocardiogram 54 hs CRP 54 electrocardiogram ECG 54 heart catheterization 54 coronary revascularization 54 erythrocyte sedimentation rate 53 Sonography 53 sentinel node biopsy 53 prospective randomized controlled 53 nomogram 53 chemoradiotherapy 53 percutaneous coronary interventions 53 Prognostic 53 neoadjuvant chemotherapy 53 revascularization 53 prospective multicenter 53 ischemic cardiomyopathy 53 logistic regression 53 subgroup analyzes 53 ACC AHA 53 lipid lowering therapy 53 androgen deprivation 52 coronary calcium 52 differential diagnosis 52 Zemiva 52 cystoscopy 52 QTc 52 ultrasonography 52 intravascular ultrasound IVUS 52 LVEF 52 CT colonography 52 DEXA 52 ablations 52 adjuvant therapy 52 angioplasty procedures 52 intraoperatively 52 univariate 52 surgical biopsy 52 computed tomography 52 intravascular ultrasound 52 spirometry