title: A worthwhile investment?
authors.forename: V
authors.initials: V
authors.lastname: Holt
mesh_terms: D002568:Certification; D004499:Education, Dental, Graduate / Q000191:economics*; D005792:General Practice, Dental / Q000193:education*; D006801:Humans; D012953:Societies, Dental; D006113:United Kingdom