title: Taking the lead. NPs emerge as experts in 2002.
authors.affiliation: jtumolo@merion.com
authors.forename: Jolynn
authors.initials: J
authors.lastname: Tumolo
mesh_terms: D002322:Career Mobility; D006801:Humans; D007857:Leadership; D009722:Nurse Practitioners / Q000458:organization & administration*; D019555:Physician-Nurse Relations; D011209:Power, Psychological