title: [Nursing research: task and possibilities].
authors.affiliation: Institut für Pflegeforschung an der Universität Wien.
authors.forename: Hanna
authors.initials: H
authors.lastname: Mayer
mesh_terms: D015400:Clinical Nursing Research / Q000379:methods* / Q000639:trends; D006801:Humans; D009723:Nurse-Patient Relations