title: The past, present and future for dental hygienists.
authors.affiliation: Department of Periodontology, School of Dentistry, University of Otago, Dunedin.
authors.forename: A R
authors.initials: AR
authors.lastname: Pack
mesh_terms: D003756:Dental Hygienists / Q000266:history*; D049673:History, 20th Century; D009520:New Zealand