title: Uncovering the experts.
authors.affiliation: Emergency Department, Mercy Hospital, Portland, ME 04101.
authors.forename: C
authors.initials: C
authors.lastname: Niziolek
authors.forename: J A
authors.initials: JA
authors.lastname: Hall
mesh_terms: D002983:Clinical Competence; D006801:Humans; D009723:Nurse-Patient Relations; D009732:Nursing Care / Q000592:standards*; D015399:Nursing Research / Q000379:methods*