title: Indwelling arterial catheters in the intensive care unit: necessary and beneficial, or a harmful crutch?
authors.forename: Allan
authors.initials: A
authors.lastname: Garland
authors.forename: Alfred F
authors.initials: AF
authors.lastname: Connors
mesh_terms: D016470:Bacteremia / Q000209:etiology; D001784:Blood Gas Analysis / Q000295:instrumentation; D001795:Blood Pressure Determination / Q000295:instrumentation; D055499:Catheter-Related Infections / Q000209:etiology; D002408:Catheters, Indwelling / Q000009:adverse effects*; D006801:Humans; D007362:Intensive Care Units; D008991:Monitoring, Physiologic / Q000295:instrumentation; D013927:Thrombosis / Q000209:etiology