title: Effects of study design and different criterion standards on diagnostic accuracy of ultrathin endoscopy.
authors.forename: Wei-Yi
authors.initials: WY
authors.lastname: Lei
authors.forename: Ming-Cheh
authors.initials: MC
authors.lastname: Chen
authors.forename: Chi-Tan
authors.initials: CT
authors.lastname: Hu
mesh_terms: D005773:Gastroscopy / Q000379:methods*; D006801:Humans; D015203:Reproducibility of Results; D012107:Research Design; D012680:Sensitivity and Specificity; D013274:Stomach Neoplasms / Q000175:diagnosis* / Q000473:pathology