title: Polar shift: from expert to novice in 30 seconds.
authors: Emergency Department, Tampa General Hospital, Tampa, FL 33606, USA. bhatfield@tgh.org
authors: Barbara
authors: B
authors: Hatfield
mesh_terms: D000223:Adaptation, Psychological; D002322:Career Mobility; D002983:Clinical Competence; D016529:Emergency Nursing / Q000592:standards* / Q000639:trends; D006801:Humans; D007587:Job Description; D009720:Nurse Clinicians / Q000592:standards* / Q000639:trends