title: Response to Perner et al.: testing current practice is no mistake.
authors: Department of Intensive Care, Erasme University Hospital, Université libre de Bruxelles, Brussels, Belgium, jlvincen@ulb.ac.be.
authors: Jean-Louis
authors: JL
authors: Vincent
authors: Jesse B
authors: JB
authors: Hall
authors: Arthur S
authors: AS
authors: Slutsky
mesh_terms: D003422:Critical Care / Q000592:standards*; D006801:Humans; D019300:Medical Errors; D010818:Practice Patterns, Physicians' / Q000706:statistics & numerical data*