title: Possible directions and prospects for dental research in the 1980's.
mesh_terms: D003752:Dental Health Services; D003813:Dentistry / Q000639:trends*; D006285:Health Planning; D006302:Health Services Research; D006801:Humans; D009909:Oral Health; D011313:Preventive Dentistry; D012106:Research; D014481:United States