title: Evidence-based radiology: step 3--primary literature validity (critical appraisal).
authors.affiliation: Division of Cardiothoracic Radiology, Department of Radiology, University of Michigan Medical Center, Ann Arbor, MI 48109-5302, USA. pcronin@med.umich.edu
authors.forename: Paul
authors.initials: P
authors.lastname: Cronin
mesh_terms: D003952:Diagnostic Imaging / Q000592:standards*; D019317:Evidence-Based Medicine / Q000592:standards*; D006801:Humans; D017063:Outcome Assessment, Health Care / Q000592:standards; D011785:Quality Assurance, Health Care / Q000592:standards; D011871:Radiology / Q000592:standards*; D016032:Randomized Controlled Trials as Topic / Q000592:standards; D015203:Reproducibility of Results; D012106:Research / Q000592:standards; D012196:Review Literature as Topic; D014481:United States