title: [Central intravenous catheters: study of risk factors in infection].
mesh_terms: D001424:Bacterial Infections / Q000209:etiology* / Q000517:prevention & control; D001431:Bacteriological Techniques; D002404:Catheterization / Q000009:adverse effects*; D006801:Humans; D012306:Risk
vernacular_title: Catéteres intravenosos centrales: estudio de factores de riesgo de infección.