title: Rediscovery of purpose.
mesh_terms: D001291:Attitude of Health Personnel; D002321:Career Choice; D003132:Commerce; D004724:Endoscopy / Q000451:nursing*; D006801:Humans; D007588:Job Satisfaction; D024802:Nurse's Role / Q000523:psychology; D013041:Specialties, Nursing / Q000458:organization & administration