title: Trials stopped early for benefit? Not so fast!
authors.affiliation: Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
authors.forename: Alan C
authors.initials: AC
authors.lastname: Heffner
authors.forename: Eric B
authors.initials: EB
authors.lastname: Milbrandt
authors.forename: Ramesh
authors.initials: R
authors.lastname: Venkataraman