title: A guide to writing ABO test items.
authors.affiliation: Orthodontic Department, Tufts University School of Dental Medicine, Boston, Mass., USA.
authors.forename: Barry S
authors.initials: BS
authors.lastname: Briss
authors.forename: Jeryl D
authors.initials: JD
authors.lastname: English
authors.forename: Michael L
authors.initials: ML
authors.lastname: Riolo
authors.forename: Peter M
authors.initials: PM
authors.lastname: Greco
mesh_terms: D003406:Credentialing; D004499:Education, Dental, Graduate; D004521:Educational Measurement / Q000379:methods*; D017408:Guidelines as Topic; D006801:Humans; D009970:Orthodontics / Q000193:education*