title: Catheters, microbes, time, and gold standards.
authors.forename: Barry M
authors.initials: BM
authors.lastname: Farr
mesh_terms: D016470:Bacteremia / Q000175:diagnosis* / Q000209:etiology*; D001431:Bacteriological Techniques / Q000379:methods*; D002405:Catheterization, Central Venous / Q000009:adverse effects* / Q000295:instrumentation; D002408:Catheters, Indwelling / Q000009:adverse effects*; D004866:Equipment Contamination; D006801:Humans; D012015:Reference Standards; D013997:Time Factors