title: With or without a gold standard.
authors.affiliation: Division of Cancer Epidemiology and Genetics, National Cancer Institute, NIH, DHHS, Bethesda, MD, USA.
authors.forename: Ruth M
authors.initials: RM
authors.lastname: Pfeiffer
authors.forename: Philip E
authors.initials: PE
authors.lastname: Castle
mesh_terms: D014408:Biomarkers, Tumor / Q000097:blood*; D002690:Chlamydia Infections / Q000175:diagnosis*; D002692:Chlamydia trachomatis / Q000302:isolation & purification; D005260:Female; D006311:Hearing Disorders / Q000175:diagnosis*; D006801:Humans; D008297:Male; D021141:Nucleic Acid Amplification Techniques / Q000379:methods / Q000592:standards*; D010190:Pancreatic Neoplasms / Q000097:blood*; D012372:ROC Curve; D012680:Sensitivity and Specificity
chemical_list: D014408:Biomarkers, Tumor