Legal regulation of health manpower in the 1970's.
D000068:Accreditation; D000488:Allied Health Personnel; D002568:Certification; D002684:Chiropractic; D003695:Delivery of Health Care; D006281:Health Occupations / Q000193:education; D006280:Health Workforce / Q000592:standards; D007603:Jurisprudence; D007883:Legislation, Medical; D008004:Licensure; D011157:Population Dynamics; D012926:Social Control, Formal; D014481:United States