Related by context. Frequent words. (Click for all words.) 58 empyema 57 retrospective cohort study 57 bacteraemia 57 Inflammatory bowel disease 56 Comorbidity 56 Nationwide Inpatient Sample 56 heparin induced thrombocytopenia 56 mechanically ventilated patients 55 multivariate analyzes 55 Systematic Reviews 55 NeuroStar TMS Therapy 55 telemedical 55 Remote Patient Monitoring 55 Arch Intern Med 54 ambulatory clinics 54 atherothrombosis 54 relapsing multiple sclerosis 54 Diabetic Retinopathy 54 Natalizumab 54 PTNS 54 SYNTAX 54 etiologic 54 antibiotic prescribing 54 Heterogeneity 54 antibiotic prophylaxis 54 liver transplant recipients 53 tipranavir 53 Atopic Dermatitis 53 extracranial 53 nonrandomized 53 Patient Outcomes 53 prevalences 53 Medical Expenditure Panel 53 thromboprophylaxis 53 Systematic Review 53 Patient Reported Outcomes 53 perinatal mortality 53 logistic regression analysis 53 Hemodynamic 53 fibromyalgia syndrome 53 gynecologic procedures 53 T2DM 52 prospective observational 52 xCELLigence System 52 comorbid conditions 52 therapeutic regimens 52 Alineo 52 intrapartum 52 sentinel surveillance 52 sentinel lymph node biopsy 52 neurocognitive function 52 poor metabolizers 52 CFS ME 52 biopsychosocial 52 MetaVision 52 PCIs 52 tertiary referral 52 PsA 52 Systemic Lupus Erythematosus 52 coronary intervention 52 randomized controlled clinical trials 52 nosocomial infection 52 Venous Thromboembolism 52 Patient Registry 51 RRMS patients 51 Surgical Treatment 51 neuropsychiatric symptoms 51 psychoeducation 51 Rheumatologists 51 somatic symptoms 51 Ischemic 51 HRQOL 51 Influenza vaccination 51 pulmonary embolism PE 51 Benign Prostatic Hyperplasia 51 affective disorders 51 Alzheimer Disease Cooperative 51 adenotonsillectomy 51 cilostazol 51 IntrinsiQ 51 Microsoft Amalga 51 prospectively defined 51 HRQL 51 outpatient settings 51 multivariate logistic regression 51 Bioavailability 51 C. difficile infections 51 placebo controlled studies 51 Obstructive Sleep Apnea OSA 51 haematological 51 Observational studies 51 RCTs 51 Solid Tumors 50 carotid stenosis 50 Regimens 50 Ambulatory Medical 50 Clinical Documentation 50 Am J Epidemiol 50 REG1 50 morbidity mortality 50 Chlamydia trachomatis