title: Too much of a good thing?
authors.forename: C W
authors.initials: CW
authors.lastname: Bryan-Brown
authors.forename: K
authors.initials: K
authors.lastname: Dracup
mesh_terms: D002407:Catheterization, Swan-Ganz; D016292:Procedural Sedation; D003422:Critical Care / Q000639:trends*; D003657:Decision Making; D006801:Humans; D010102:Oxygen Inhalation Therapy; D013530:Surgical Wound Infection / Q000517:prevention & control; D015300:Ventilator Weaning