title: [Evidence-based practice--what is it?].
authors.affiliation: Universität Osnabrück.
authors.forename: M
authors.initials: M
authors.lastname: Hasseler
mesh_terms: D002983:Clinical Competence; D004059:Diffusion of Innovation; D019317:Evidence-Based Medicine; D006801:Humans; D016294:Models, Nursing; D009732:Nursing Care / Q000592:standards*; D015399:Nursing Research; D011340:Problem Solving