title: Effectiveness of right heart catheterization: time for a randomized trial.
authors.forename: D
authors.initials: D
authors.lastname: Heyland
authors.forename: S
authors.initials: S
authors.lastname: Aitken
authors.forename: J
authors.initials: J
authors.lastname: Drover
mesh_terms: D002407:Catheterization, Swan-Ganz; D016638:Critical Illness; D006801:Humans; D012306:Risk; D013997:Time Factors