title: Use of a "heparin lock" in the intermittent administration of intravenous drugs. A technical advance in intravenous therapy.
mesh_terms: D002228:Carbenicillin / Q000008:administration & dosage / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D003550:Cystic Fibrosis / Q000150:complications; D006493:Heparin / Q000008:administration & dosage* / Q000627:therapeutic use; D006801:Humans; D007275:Injections, Intravenous / Q000295:instrumentation; D008722:Methods; D011552:Pseudomonas Infections / Q000150:complications / Q000188:drug therapy; D013203:Staphylococcal Infections / Q000150:complications / Q000188:drug therapy
chemical_list: D006493:Heparin; D002228:Carbenicillin