Related by context. Frequent words. (Click for all words.) 56 histopathologic 56 retrospective cohort study 54 retrospectively reviewed 53 nonrandomized 53 echocardiographic 53 electrocardiographic 53 ultrasonographic 52 prospectively defined 52 multivariate analyzes 52 biostatistical 52 prospective multicenter 52 histopathological 51 univariate 51 neuroimaging studies 51 SYNTAX 51 rEEG 51 immunohistochemical 51 multimodality 51 multicenter prospective 50 electrophysiological 50 posttreatment 50 worklist 50 pharmacokinetic PK 50 Randomized controlled 49 subanalysis 49 summative 49 Arch Intern Med 49 multicentre 49 BRFSS 49 Hemodynamic 49 coronary revascularization 49 RRMS patients 49 EVEREST II 49 METHODS 49 subgroup analyzes 49 Comorbidity 49 Radiographic 49 xCELLigence System 49 randomisation 49 correlational 49 etiologic 48 haematological 48 sonographic 48 MERLIN TIMI 48 MSCT 48 TRITON TIMI 48 PreGen Plus 48 covariate 48 randomized multicenter 48 liver biopsies 48 Outcomes Study 48 biochemical recurrence 48 Nationwide Inpatient Sample 48 mammographic 48 prospective observational 48 prospective randomized controlled 48 HRQL 48 nonfatal MI 48 pharmacokinetics PK 48 computed tomography scan 47 endoscopist 47 prospective cohort 47 QTc 47 slit lamp 47 neurocognitive function 47 unblinded 47 morphologic 47 optical coherence tomography OCT 47 abdominal ultrasound 47 psychoeducation 47 FDG PET 47 sensitivity specificity 47 HRQOL 47 histopathology 47 NHANES III 47 placebo controlled clinical 47 sociodemographic 47 radical cystectomy 46 clinical 46 Postoperative 46 Thrombolysis 46 intracardiac 46 digital rectal examination 46 logistic regression analysis 46 QTc prolongation 46 Secondary endpoints 46 immunostaining 46 IQR 46 PRECiSE 46 presurgical 46 GEM OS1 46 Secondary endpoints included 46 CALGB 46 DecisionBase 46 epidemiologic studies 46 HRQoL 46 randomized controlled clinical 46 discharge summaries 46 prognostic significance 46 covariates 46 Functional MRI