title: Deciding whether a new test/measure is useful.
authors.forename: D
authors.initials: D
authors.lastname: Neuhauser
authors.forename: X P
authors.initials: XP
authors.lastname: Yin
mesh_terms: D019411:Clinical Laboratory Techniques / Q000592:standards*; D006801:Humans; D010043:Outcome and Process Assessment, Health Care; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity