title: Comparison of items in five-option and extended-matching formats for assessment of diagnostic skills.
authors.affiliation: National Board of Medical Examiners, Philadelphia, PA 19104.
authors.forename: S M
authors.initials: SM
authors.lastname: Case
authors.forename: D B
authors.initials: DB
authors.lastname: Swanson
authors.forename: D R
authors.initials: DR
authors.lastname: Ripkey
mesh_terms: D015982:Bias; D002983:Clinical Competence / Q000592:standards*; D003933:Diagnosis; D003937:Diagnosis, Differential; D004504:Education, Medical, Undergraduate; D004521:Educational Measurement / Q000379:methods*; D005069:Evaluation Studies as Topic; D006801:Humans; D008007:Licensure, Medical; D011594:Psychometrics; D015203:Reproducibility of Results; D013997:Time Factors