title: Preparation for empirical investigation in nursing.
authors.forename: J L
authors.initials: JL
authors.lastname: Price
authors.forename: J R
authors.initials: JR
authors.lastname: Collins
authors.forename: B J
authors.initials: BJ
authors.lastname: Cordell
mesh_terms: D003210:Concept Formation; D004511:Education, Nursing, Graduate; D006801:Humans; D008128:Logic; D011361:Professional Competence; D012106:Research; D013223:Statistics as Topic