Related by context. Frequent words. (Click for all words.) 67 Nationwide Inpatient Sample 64 Ambulatory Medical 61 NHANES III 60 multivariate logistic regression 59 multivariate analyzes 59 BRFSS 59 Medical Expenditure Panel 59 retrospective cohort study 58 logistic regression analysis 58 PCPT 57 comorbid conditions 57 National Epidemiologic Survey 57 End Results SEER 57 histopathologic 56 Patient Registry 56 Arch Intern Med 56 univariate 56 CALGB 56 logistic regression 55 sociodemographic 55 estimated glomerular filtration 55 Comorbidity 55 covariate 55 prospectively defined 55 Prostate Cancer Prevention 55 radical nephrectomy 54 poor metabolizers 54 Nutrition Examination Surveys 54 Kaplan Meier 54 warfarin dosing 54 APTIVUS r 54 digital rectal examination 54 Baseline characteristics 54 demographic variables 54 concomitant medications 54 IQR 54 comorbidity 54 advanced adenomas 54 Renal Data 54 NATRECOR R 54 subgroup analyzes 53 sensitivity specificity 53 J Clin Oncol 53 National Longitudinal Survey 53 NHANES 53 paclitaxel eluting stents 53 nonrandomized 53 FOLFOX4 53 HealthCore 53 computed tomography CT scans 53 rEEG 53 nomogram 53 EQ 5D 53 Patient Outcomes 53 HSCT 53 bone density scans 53 posttreatment 53 retrospectively reviewed 53 generalizability 52 FAME Study 52 univariate analysis 52 RE LY 52 PreGen Plus 52 XIENCE V demonstrated 52 nonadherence 52 MERLIN TIMI 52 pancreatic adenocarcinoma 52 bariatric surgical 52 Observational studies 52 Response Evaluation Criteria 52 Rheumatologists 52 DecisionBase 52 liver biopsies 52 hemoglobin A1c HbA1c 52 liver transplant recipients 52 haematological 52 carotid stenosis 52 GnRH agonists 52 Prostate Lung Colorectal 52 JAMA. 52 Interview Survey 52 Framingham Offspring Study 52 sustained virological response 52 PCIs 52 KnowledgePanel 52 Solid Tumors RECIST 52 Natural Catastrophe Stress 52 DxCG 51 Framingham Risk Score 51 ACRIN 51 MSCT 51 comorbidities 51 Surveillance Epidemiology 51 abdominal ultrasound 51 dexmedetomidine 51 APTIVUS 51 socio demographic 51 Angiographic 51 AVADO 51 lipid lowering drugs 51 EOBs