title: Heparin vs. saline in maintaining patency, intermittent infusion devices: pilot study.
authors.forename: J A
authors.initials: JA
authors.lastname: Donham
authors.forename: V
authors.initials: V
authors.lastname: Denning
mesh_terms: D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D006493:Heparin / Q000627:therapeutic use*; D006801:Humans; D007262:Infusions, Intravenous / Q000379:methods*; D012965:Sodium Chloride / Q000627:therapeutic use*
chemical_list: D012965:Sodium Chloride; D006493:Heparin