Research in dental care.
D003149:Community Dentistry; D003695:Delivery of Health Care; D003726:Dental Assistants / Q000266:history; D003729:Dental Care; D003756:Dental Hygienists / Q000266:history; D005544:Forecasting; D049673:History, 20th Century; D009520:New Zealand; D012106:Research; D009626:Terminology as Topic; D006113:United Kingdom