title: [Epidemiology and nursing. A contribution to nursing science. I].
mesh_terms: D003430:Cross-Sectional Studies; D004812:Epidemiologic Methods; D009729:Nursing; D011446:Prospective Studies; D012189:Retrospective Studies; D009626:Terminology as Topic
vernacular_title: Epidemiologie en verpleegkunde. Een bijdrage tot verplegingswetenschap (I).