title: University of Pennsylvania 5th annual conference on statistical issues in clinical trials: emerging statistical issues in biomarker validation (Morning Session).
authors.forename: David
authors.initials: D
authors.lastname: DeMets
authors.forename: Janet
authors.initials: J
authors.lastname: Wittes
authors.forename: Jay
authors.initials: J
authors.lastname: Siegel
mesh_terms: D015415:Biomarkers; D002986:Clinical Trials as Topic / Q000379:methods*; D003627:Data Interpretation, Statistical; D019937:Diagnostic Techniques and Procedures; D006801:Humans; D009369:Neoplasms / Q000235:genetics / Q000473:pathology; D011237:Predictive Value of Tests; D015995:Prevalence; D015203:Reproducibility of Results; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D015415:Biomarkers