Related by context. Frequent words. (Click for all words.) 59 logistic regression 57 univariate 55 ANOVA 53 regression analyzes 53 covariates 52 multivariate analyzes 51 D dimer 51 multivariable 51 parameter 51 nomogram 51 nonoperative 51 ventilatory 50 immunohistochemical 50 hypoxemia 50 Radiographs 50 morphologic 50 sensitivity specificity 49 null hypothesis 49 stepwise 49 surrogate endpoint 49 subtests 49 multivariate 49 empiric 49 symptomatology 49 regressions 48 platelet activation 48 subgroup analyzes 48 platelet inhibition 48 histopathological 48 randomisation 48 Multivariate 48 covariance 48 FDG PET 47 thromboembolism 47 tumor resection 47 linear regression 47 confounding variables 47 nephrectomy 47 arthrodesis 47 HSCT 47 HRQOL 47 regression 47 eGFR 47 chemoradiotherapy 47 echocardiographic 46 aetiology 46 univariate analysis 46 factorial 46 lipid lowering therapy 46 nonadherence 46 liver biopsies 46 subscales 46 multivariate analysis 46 fibrinolysis 46 prespecified 46 cystectomy 46 preoperatively 46 serum calcium 46 generalizability 46 endoscopist 45 biochemical recurrence 45 androgen deprivation 45 concomitant medications 45 postpartum hemorrhage 45 comorbidity 45 Unified Parkinson Disease 45 electrocardiographic 45 recanalization 45 neuropsychological tests 45 symptom severity 45 anticoagulation therapy 45 risk stratification 45 MMSE 45 histologic 45 MetS 45 Negative Syndrome 45 reversibility 45 cognitions 45 proportional hazards 45 PCa 45 quantitative measurements 45 serum PSA 45 laparotomy 45 kyphosis 45 myocardial perfusion 44 hippocampal volume 44 glomerular filtration rate 44 hsCRP 44 LVEF 44 adjuvant therapy 44 ADAS cog 44 prognostic 44 quadratic 44 virologic 44 composite endpoint 44 serum creatinine 44 genetic polymorphisms 44 neurologic symptoms 44 estimated glomerular filtration 44 predictor variables 44 summative