The occupational health nurse as a primary care provider.
D003365:Costs and Cost Analysis; D004509:Education, Nursing, Continuing; D006801:Humans; D008008:Licensure, Nursing; D009722:Nurse Practitioners / Q000706:statistics & numerical data*; D009785:Occupational Health Nursing; D010823:Physician Assistants; D011320:Primary Health Care; D014481:United States