Directions in dental education and practice.
D000328:Adult; D003813:Dentistry / Q000639:trends*; D004497:Education, Dental / Q000191:economics / Q000639:trends*; D006301:Health Services Needs and Demand; D006801:Humans; D007347:Insurance, Dental; D011313:Preventive Dentistry / Q000639:trends; D014481:United States