[Development and current aspects of the nursing profession in the USA].
D004506:Education, Nursing; D006676:History of Nursing; D049672:History, 19th Century; D049673:History, 20th Century; D009722:Nurse Practitioners; D009729:Nursing; D013041:Specialties, Nursing; D014481:United States
Entwicklung und gegenwärtige Aspekte des Krankenpflegeberufs in den USA