Related by context. Frequent words. (Click for all words.) 68 Findings 61 conclusions 56 recommendations 55 report 54 study 53 results 50 observations 50 assertions 49 epidemiological studies 48 epidemiologic studies 48 studies 46 contentions 46 hypothesis 45 meta analyzes 45 facts 45 research 44 surveys 44 Conclusions 44 conclusion 44 statistics 44 observational studies 44 recommendation 43 assertion 43 longitudinal studies 42 peer reviewed 42 meta analysis 42 survey 42 peer reviewed publication 42 journal Sleep 42 journal Obesity 42 figures 42 hypotheses 42 Results 42 anecdotal evidence 42 rulings 41 journal Geology 41 evidence 41 coauthors 41 JAMA editorial 41 Molecular Cancer 41 researchers 41 journal Molecular 40 Lancet Neurology 40 Cochrane Database 40 journal Human Reproduction 40 reports 40 assessment 40 revelations 40 Pediatric Academic Societies 40 data 40 journal PLoS ONE 40 allegations 40 NEJM 40 PLoS One 40 discoveries 39 responses 39 journal Psychological Science 39 journal Fertility 39 peer reviewed journal 39 Lancet 39 epidemiologic 39 causal link 39 Cell Metabolism 39 Clinical Endocrinology & 39 journal PLoS 39 determinations 39 journal PLoS Medicine 38 Health Initiative WHI 38 concluded 38 Biology Letters 38 journal Stroke 38 medical journal Lancet 38 disclosures 38 scientific 38 proposals 38 analysis 38 PNAS 38 inferences 38 journal Archives 38 assessments 38 randomized clinical trials 38 conducted 38 RCTs 38 vitro studies 38 journal Annals 38 NCCAM 38 Lancet Infectious Diseases 38 testimonies 38 randomized trials 38 measurements 38 Astrophysical Journal Letters 38 Nature Geoscience 38 Psychological Science journal 38 testimony 37 Herberman 37 commissioned 37 epidemiological 37 & Rheumatism 37 guidelines 37 published 37 Alcoholism Clinical &