title: For nurses, a barrier broken.
authors: J
authors: J
authors: Lardner
mesh_terms: D002983:Clinical Competence; D003142:Communication; D006801:Humans; D007355:Insurance, Nursing Services; D009519:New York City; D009722:Nurse Practitioners / Q000191:economics / Q000592:standards / Q000706:statistics & numerical data*; D009723:Nurse-Patient Relations; D011320:Primary Health Care / Q000191:economics / Q000639:trends*; D017009:Professional Autonomy; D012017:Referral and Consultation; D014481:United States