title: Doctoral education in nursing: future directions.
mesh_terms: D002322:Career Mobility; D004511:Education, Nursing, Graduate / Q000592:standards / Q000639:trends*; D006801:Humans; D007400:Interprofessional Relations; D012108:Research Personnel; D012380:Role; D012570:School Admission Criteria; D014481:United States; D000078329:Workforce