title: Assessment dispersion matrices.
authors.affiliation: Department of Surgery, The University of Western Australia, Royal Perth Hospital, Perth, WA, Australia.
authors.forename: J C
authors.initials: JC
authors.lastname: Hall
mesh_terms: D003479:Curriculum / Q000592:standards*; D004504:Education, Medical, Undergraduate / Q000458:organization & administration*; D004521:Educational Measurement / Q000379:methods*; D006801:Humans; D014904:Western Australia