title: The exam was a sham.
authors.forename: N L
authors.initials: NL
authors.lastname: Feigenbaum
mesh_terms: D002568:Certification / Q000592:standards; D004498:Education, Dental, Continuing / Q000592:standards; D004521:Educational Measurement / Q000592:standards*; D004955:Esthetics, Dental; D013039:Specialties, Dental / Q000193:education*