title: Conceptual and research-based validation of nursing diagnoses: 1950 to 1993. NANDA Research Committee.
authors.forename: C M
authors.initials: CM
authors.lastname: Dougherty
authors.forename: J K
authors.initials: JK
authors.lastname: Jankin
authors.forename: M R
authors.initials: MR
authors.lastname: Lunney
authors.forename: G G
authors.initials: GG
authors.lastname: Whitley
mesh_terms: D006801:Humans; D009733:Nursing Diagnosis / Q000592:standards*; D015403:Nursing Evaluation Research; D015203:Reproducibility of Results